109S Ch5 AMPI

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A109S

Air vehicle maintenance planning information

Chapter 05

Scheduled/unscheduled maintenance

Third issue : 2011-05-15

Change 4 : 2012-11-12

The technical content of this document is approvedunder the authority of DOA nr. EASA 21.J.005,

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C = Changed module N = New moduleD = Deleted module R = Revised module

(*) The asterisks identify the modules changed, revised, added or deleted with this issue

List of effective pagesDates of issue and changes are:

Third issue 2011-05-15

Change 4 2012-11-12

The Third issue of this chapter, after the insertion of Change 4, includes the modules that follow:

Document identifier Page Date Effectivity

0B-A-05-00-00-00A-000A-A 2 C 2011-02-28 VERSION - G

0B-A-05-00-00-00A-001H-A 2 C 2012-11-12 * VERSION - G

0B-A-05-00-00-00A-002H-A 4 C 2012-11-12 * VERSION - G

0B-A-05-00-00-00A-003H-A 2 C 2011-05-15 VERSION - G

0B-A-05-00-00-00A-004H-A 2 C 2012-11-12 * VERSION - G

0B-A-05-00-00-00A-009H-A 4 C 2011-05-15 VERSION - G

0B-A-05-10-00-00A-000A-A 2 C 2009-06-22 VERSION - G

0B-A-05-11-00-00A-000A-A 4 C 2009-07-20 VERSION - G

0B-A-05-12-00-00A-000A-A 4 C 2011-02-28 VERSION - G

0B-A-05-13-00-00A-000A-A 4 C 2012-09-03 * VERSION - G

0B-A-05-40-00-00A-000A-A 6 C 2009-06-22 VERSION - G

0B-A-05-41-00-00A-000A-A 2 C 2009-06-22 VERSION - G

0B-A-05-41-00-01A-000A-A 10 C 2011-05-11 VERSION - G

0B-A-05-41-00-02A-000A-A 6 C 2011-07-29 VERSION - G

0B-A-05-41-00-03A-000A-A 4 C 2011-07-25 VERSION - G

0B-A-05-41-00-04A-000A-A 4 C 2011-02-28 VERSION - G

0B-A-05-41-00-05A-000A-A 4 C 2009-07-20 VERSION - G

0B-A-05-41-00-06A-000A-A 6 C 2012-11-06 * VERSION - G

0B-A-05-42-00-00A-000A-A 2 C 2009-06-22 VERSION - G

0B-A-05-42-00-01A-000A-A 10 C 2011-05-11 VERSION - G

0B-A-05-42-00-02A-000A-A 6 C 2011-07-29 VERSION - G

0B-A-05-42-00-03A-000A-A 4 C 2011-07-25 VERSION - G

0B-A-05-42-00-04A-000A-A 4 C 2011-02-28 VERSION - G

0B-A-05-42-00-05A-000A-A 4 C 2009-07-20 VERSION - G


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0B-A-05-42-00-06A-000A-A 6 C 2012-11-06 * VERSION - G

0B-A-05-43-00-00A-000A-A 4 C 2009-06-22 VERSION - G

0B-A-05-43-00-01A-000A-A 10 C 2011-05-11 VERSION - G

0B-A-05-43-00-02A-000A-A 4 C 2009-07-20 VERSION - G

0B-A-05-43-00-02B-000A-A 2 C 2011-07-29 VERSION - G

0B-A-05-43-00-02C-000A-A 4 C 2011-04-11 VERSION - G

0B-A-05-43-00-02D-000A-A 2 C 2009-06-22 VERSION - G

0B-A-05-43-00-03A-000A-A 2 C 2011-07-25 VERSION - G

0B-A-05-43-00-03B-000A-A 2 C 2009-06-22 VERSION - G

0B-A-05-43-00-03C-000A-A 2 C 2009-07-20 VERSION - G

0B-A-05-43-00-03D-000A-A 2 C 2009-06-22 VERSION - G

0B-A-05-43-00-04A-000A-A 4 C 2011-02-28 VERSION - G

0B-A-05-43-00-05A-000A-A 4 C 2009-07-20 VERSION - G

0B-A-05-43-00-06A-000A-A 4 C 2011-03-22 VERSION - G

0B-A-05-43-00-06B-000A-A 4 C 2011-05-11 VERSION - G

0B-A-05-43-00-06C-000A-A 4 C 2012-11-06 * VERSION - G

0B-A-05-44-00-00A-000A-A 6 C 2012-01-31 VERSION - G

0B-A-05-45-00-00A-000A-A 4 C 2011-02-28 VERSION - G

0B-A-05-50-00-00A-000A-A 2 C 2009-06-22 VERSION - G

0B-A-05-51-00-00A-000A-A 4 C 2011-03-22 VERSION - G

0B-A-05-52-00-00A-000A-A 2 C 2009-07-27 VERSION - G

0B-A-05-70-00-00A-000A-A 2 C 2009-11-30 VERSION - G

0B-A-05-70-01-00A-000A-A 2 C 2009-06-22 VERSION - G

0B-A-05-70-02-00A-000A-A 2 C 2009-06-22 VERSION - G

0B-A-05-70-03-00A-000A-A 2 C 2009-10-26 VERSION - G

0B-A-05-70-04-00A-000A-A 2 C 2009-07-20 VERSION - G

0B-A-05-70-05-00A-000A-A 4 C 2009-06-22 VERSION - G

0B-A-05-70-06-00A-000A-A 2 C 2009-06-22 VERSION - G

0B-A-05-70-07-00A-000A-A 6 C 2011-05-18 VERSION - G

0B-A-05-70-08-00A-000A-A 6 C 2009-06-22 VERSION - G

0B-A-05-70-09-00A-000A-A 2 C 2009-06-22 VERSION - G

0B-A-05-70-10-00A-000A-A 2 C 2009-06-22 VERSION - G



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0B-A-05-70-11-00A-000A-A 4 C 2010-11-24 VERSION - G

0B-A-05-70-12-00A-000A-A 2 C 2010-11-24 VERSION - G

0B-A-05-70-13-00A-000A-A 2 R 2009-07-20 VERSION - G

0B-A-05-70-14-00A-000A-A 2 C 2009-06-22 VERSION - G

0B-A-05-70-15-00A-000A-A 4 C 2010-04-16 VERSION - G

0B-A-05-70-16-00A-000A-A 4 C 2011-02-28 VERSION - G



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Change record

ChangeNo.

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2012-11-12 Page 1End of data module

HighlightsThe listed changes are introduced with Change 4

Document Identifier Reason for update

0B-A-05-13-00-00A-000A-A CHANGED - Deleted components 25-05 and 25-06

0B-A-05-41-00-06A-000A-A CHANGED - Added new task 25-01

0B-A-05-42-00-06A-000A-A CHANGED - Added new task 25-01

0B-A-05-43-00-06C-000A-A CHANGED - Added new task 25-01

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Table of contents

Technical Name Information Name Document Identifier Effectivity

- Title page 0B-A-05-00-00-00A-001H-A VERSION - G

- List of effective pages 0B-A-05-00-00-00A-002H-A VERSION - G

- Change record 0B-A-05-00-00-00A-003H-A VERSION - G

- Highlights 0B-A-05-00-00-00A-004H-A VERSION - G

- Table of contents 0B-A-05-00-00-00A-009H-A VERSION - G

Scheduled/unscheduled maintenance

General 0B-A-05-00-00-00A-000A-A VERSION - G

Time limits General 0B-A-05-10-00-00A-000A-A VERSION - G

Permitted inspection interval tolerances


Component overhaul schedule General 0B-A-05-12-00-00A-000A-A VERSION - G

Discard time schedule General 0B-A-05-13-00-00A-000A-A VERSION - G

Scheduled maintenance inspections General 0B-A-05-40-00-00A-000A-A VERSION - G

Standard inspection program General 0B-A-05-41-00-00A-000A-A VERSION - G

Airworthiness checks General 0B-A-05-41-00-01A-000A-A VERSION - G

100-hour inspections General 0B-A-05-41-00-02A-000A-A VERSION - G




12-month inspections General 0B-A-05-41-00-06A-000A-A VERSION - G

Extended inspection program General 0B-A-05-42-00-00A-000A-A VERSION - G

Basic 50-hour / 30-day inspections General 0B-A-05-42-00-01A-000A-A VERSION - G





12-month inspections General 0B-A-05-42-00-06A-000A-A VERSION - G

Progressive inspection program General 0B-A-05-43-00-00A-000A-A VERSION - G

Basic 50-hour / 30-day inspections General 0B-A-05-43-00-01A-000A-A VERSION - G

200-hour inspections - Phase A General 0B-A-05-43-00-02A-000A-A VERSION - G


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200-hour inspections - Phase B General 0B-A-05-43-00-02B-000A-A VERSION - G

200-hour inspections - Phase C General 0B-A-05-43-00-02C-000A-A VERSION - G

200-hour inspections - Phase D General 0B-A-05-43-00-02D-000A-A VERSION - G

400-hour inspections - Phase 1 General 0B-A-05-43-00-03A-000A-A VERSION - G

400-hour inspections - Phase 2 General 0B-A-05-43-00-03B-000A-A VERSION - G

400-hour inspections - Phase 3 General 0B-A-05-43-00-03C-000A-A VERSION - G

400-hour inspections - Phase 4 General 0B-A-05-43-00-03D-000A-A VERSION - G



12-month inspections - Phase I General 0B-A-05-43-00-06A-000A-A VERSION - G

12-month inspections - Phase II General 0B-A-05-43-00-06B-000A-A VERSION - G

12-month inspections - Phase III General 0B-A-05-43-00-06C-000A-A VERSION - G

Special inspections General 0B-A-05-44-00-00A-000A-A VERSION - G

Servicing General 0B-A-05-45-00-00A-000A-A VERSION - G

Unscheduled maintenance inspections


Out of phase inspections General 0B-A-05-51-00-00A-000A-A VERSION - G

Conditional inspections General 0B-A-05-52-00-00A-000A-A VERSION - G

Optional equipment scheduled/unscheduled inspections


Scheduled/unscheduled inspections - Rotor brake system


Scheduled/unscheduled inspections - Environmental control system


Scheduled/unscheduled inspections - Cabin heating and ventilation system


Scheduled/unscheduled inspections - Emergency locator transmitter system


Scheduled/unscheduled inspections - Engine compartment fire extinguishing system


Scheduled/unscheduled inspections - Landing/search light system




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End of data module

Scheduled/unscheduled inspections - Rescue hoist installation


Scheduled/unscheduled inspections - Cargo hook, safety cargo hook and rear view mirror


Scheduled/unscheduled inspections - Wire strike protection system


Scheduled/unscheduled inspections - Engine inlet particle separator system


Scheduled/unscheduled inspections - Snow ski installation


Scheduled/unscheduled inspections - Slump pad installation


Scheduled/unscheduled inspections - Mast vibration absorber installation


Scheduled/unscheduled inspections - Battery installation


Scheduled/unscheduled inspections - SX16 search light system


Scheduled/unscheduled inspections - Thermal imaging system




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0B-A-05-00-00-00A-000A-AScheduled/unscheduled maintenance – General

Originat or:-PB-----

Table of contentsReferences ................................................................................................................................... 11 Scheduled and unscheduled maintenance ........................................................................ 1

List of tables1 References ......................................................................................................................... 1

References

Description

1 Scheduled and unscheduled maintenanceThis chapter gives you the instructions applicable to the scheduled and unscheduled maintenanceof the A109S helicopter.

The approved personnel who do the procedures related to the maintenance tasks must obey theinstructions given in the reference data modules. The reference data modules are included in theMaintenance Publication (0B-A-AMP-00-P).

The personnel will use locally made copies of the data module pages to do the inspections and torecord data.

This chapter includes:

– Time limits (0B-A-05-10-00-00A-000A-A)– Scheduled maintenance inspections (0B-A-05-40-00-00A-000A-A)– Unscheduled maintenance inspections (0B-A-05-50-00-00A-000A-A)– Optional equipment scheduled / unscheduled inspections (0B-A-05-70-00-00A-000A-A)

Refer to the latest issue of Engine Maintenance Manual for the scheduled and unscheduledmaintenance requirements applicable to the Pratt&Whitney Canada PW207C engine.

Note

1 With respect to the Rescue Hoist Assembly, there is a set of tasks for which Operators shall obtain the Official Component Maintenance Publication from the OEM (BREEZE EASTERN) and must be certifyed to a suitable level. For reference of the Operator, a copy of the Component Maintenance Publication is included in the A109/A119-CMP (CD-ROM only), for information only.

Table 1 References

Data Module Title

0B-A-05-10-00-00A-000A-A Time limits – General

0B-A-05-40-00-00A-000A-A Scheduled maintenance inspections – General

0B-A-05-50-00-00A-000A-A Unscheduled maintenance inspections – General

0B-A-05-70-00-00A-000A-A Optional equipment scheduled/unscheduled inspections – General


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End of data module

2 With respect to the Cargo Hooks, there is a set of tasks for which Operators shall obtain the Official Component Maintenance Publication from the OEM (Onboard System) and must be certifyed to a suitable level. For reference of the Operator, a copy of the Component Maintenance Publication is included in the A109/A119-CMP (CD-ROM only), for information only.


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0B-A-05-10-00-00A-000A-ATime limits – General

Originat or:-PB08-002---

Table of contentsReferences ................................................................................................................................... 11 Time limits .......................................................................................................................... 1


References

Description

1 Time limitsThis section gives the recommended time limit requirements for the components of the helicopter.

The section includes:

– Permitted inspection interval tolerances (0B-A-05-11-00-00A-000A-A)– Component overhaul schedule (0B-A-05-12-00-00A-000A-A)– Discard time schedule (0B-A-05-13-00-00A-000A-A).

Table 1 References

Data Module Title

0B-A-05-11-00-00A-000A-A Permitted inspection interval tolerances – General

0B-A-05-12-00-00A-000A-A Component overhaul schedule – General

0B-A-05-13-00-00A-000A-A Discard time schedule – General


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0B-A-05-11-00-00A-000A-APermitted inspection interval tolerances – General

Originat or:-PB-----Notes: 1. TDP 1998

Table of contentsReferences ................................................................................................................................... 11 Permitted inspection interval tolerances............................................................................. 12 List of tolerances ................................................................................................................ 12.1 Inspection column .............................................................................................................. 12.2 Reference column .............................................................................................................. 12.3 Tolerance column............................................................................................................... 1

List of tables1 References ......................................................................................................................... 12 List of tolerances ................................................................................................................ 2

References

Description

1 Permitted inspection interval tolerancesThis sub-section gives the permitted inspection interval tolerances for the scheduled maintenanceinspections/operations in this publication.

The approval of the Airworthiness Authority is necessary if the permitted inspection intervaltolerances are exceeded.

Note The tolerances are not cumulative. They do not change the date at which the subsequentinspection was scheduled.

2 List of tolerancesRefer to Table 2. Each column of the table has a heading that gives the data that follows:

2.1 Inspection columnThis column gives the inspection interval definition.

2.2 Reference columnThis column gives reference to the maintenance program.

2.3 Tolerance columnThis column gives the permitted inspection interval tolerances.

Table 1 References

Data Module Title

No references


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Table 2 List of tolerances

Inspection Reference Tolerance

Airworthiness checks Standard inspection program None

50 hours / 30 days Extended and progressive inspection programs

5 hours / 5 days

100 hours Standard inspection program 10 hours

200 hours Extended and progressive inspection programs

10 hours

400 hours Standard, extended and progressive inspection programs

10 hours

600 hours Special inspection 30 hours


30 hours


50 hours

12 months Standard, extended and progressive inspection programs

3 months

Between 5 and 10 hours of flight (new helicopters)

Special inspections None

25 hours Special inspections 5 hours




300 hours Special inspections and servicing 10 hours



1600 hours Special inspections and servicing 30 hours


200 hours / 12 months Special inspections and servicing 10 hours / 3 months

400 hours / 24 months Special inspections and servicing 10 hours / 3 months

900 hours / 3 years Special inspections 30 hours / 3 months

1800 hours / 6 years Special inspections 30 hours / 3 months

7 days Servicing 3 days

50 hours / 3 months Servicing 5 hours / 5 days

100 hours / 6 months Servicing 10 hours / 1 month


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300 hours / 12 months Servicing 10 hours / 3 months

400 hours / 12 months Servicing 10 hours / 3 months

12 months Servicing 3 months

2 years Special inspections 3 months



Inspection Reference Tolerance


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0B-A-05-12-00-00A-000A-AComponent overhaul schedule – General

Originat or:-PB10-001--Notes: TPD 4711 E-MAIL TPS 000107 -

Table of contentsReferences ................................................................................................................................... 11 Component overhaul schedule........................................................................................... 12 List of components ............................................................................................................. 12.1 Number (No) column .......................................................................................................... 12.2 Component column ............................................................................................................ 12.3 Part number column ........................................................................................................... 22.4 Overhaul interval column.................................................................................................... 2

List of tables1 References ......................................................................................................................... 12 List of components ............................................................................................................. 2

References

Description

1 Component overhaul scheduleThis sub-section gives you the overhaul intervals for the components of the helicopter.

2 List of components

Note 1

– The overhaul intervals, specified for the any given part numbers written in Table 2, applyalso to all successive dash numbers for that item, unless differently specified.

– No tolerance is permitted on component overhaul schedule.

Note 2 Operators desiring overhaul interval extensions should submit a formal request, includingdetails of part number, total time since new and the total time since overhaul to:

AGUSTA S.p.A. - Via Del Gregge,100 - 21015 Lonate Pozzolo (VA) - Italy

Attention: Service Engineering Manager

Refer to Table 2. Each column of the table has a heading that gives the data that follows:

2.1 Number (No) columnThis column gives the system plus a number to identify each listed component.

2.2 Component columnThis column gives the item description which identifies the component.

Table 1 References

Data Module Title

No references


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2.3 Part number columnThis column gives the part number which identifies the component.

2.4 Overhaul interval columnThis column gives the overhaul interval for the component. Unless specified differently, theoverhaul interval is in flight hours.

Table 2 List of components

No Component Part number Overhaul interval

24-01 Starter generator 160SG139Q2-1 1000

25-01 Rescue hoist 109-0900-61-801 2000 lifts or 5 years. Use limit that occurs first (Note 1)

25-02 Cargo hook 200-216-00 1000 h of operation with a load attached to cargo hook or 5 years from the date of installation. Use limit that occurs first (Note 2)

25-03 Cargo hook 109-0705V03-107 1000 h of operation with a load attached to cargo hook or 5 years from the date of installation. Use limit that occurs first (Note 2)

25-04 Safety cargo hook 528-010-01 1000 h of operation with a load attached to cargo hook or 5 years from the date of installation. Use limit that occurs first (Note 2)

25-05 Safety cargo hook 109-0705V03-105 1000 h of operation with a load attached to cargo hook or 5 years from the date of installation. Use limit that occurs first (Note 2)

63-01 Main transmission assembly 109-0400-03-113/119 4800

65-01 90-degree gearbox assembly 109-0440-01-121 3000


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End of data module

67-01 Main rotor servoactuator assembly 109-0110-42-134 1800



67-04 Tail rotor servoactuator assembly 109-0040-51-103 1800

Note

1 Rescue hoist lift definition. A lift is defined as an unreeling and recovery of the cable with a loadattached to the hook, independently of the length of the cable that is deployed / recovered. Anunreeling / recovery of the cable with no load on the hook is not considered to be a lift. Any operationwhere a load is attached for half the operation (i.e. unreeling or recovery) must be considered as alift.

2 When the helicopter operates in a sandy or dusty environment, multiply by two the hours ofoperation with a load attached to the cargo hook. This applies also when the helicopter is used forlogging works.

No Component Part number Overhaul interval


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0B-A-05-13-00-00A-000A-ADiscard time schedule – General

Originat or:-PB-----Notes: CI CDSE/12/003 Rev 1-TPD 4676 TPD 4525 TPD 20000108 TPD 20002112 TPD 20001197 TPD 2694 E-MAIL TPS 000028 E-MAIL TPS 000054 and 000110CI_4-11-2010 (E-MAIL TPS 000095), TPD 2253, 1903

Table of contentsReferences ................................................................................................................................... 11 Discard time schedule ........................................................................................................ 12 List of components ............................................................................................................. 12.1 Number (No) column .......................................................................................................... 12.2 Component column ............................................................................................................ 12.3 Part number column ........................................................................................................... 22.4 Discard time column........................................................................................................... 2

List of tables1 References ......................................................................................................................... 12 Discard time schedule - List of components....................................................................... 2

References

Description

1 Discard time scheduleThis section gives you the recommended replacement schedule for the non-critical part of thehelicopter. This schedule is not an airworthiness limitation.

Some parts presented in this section, with the same part number, are interchangeable among thevarious A109/A119 models. The replacement schedule for a particular part, even with the samepart number, may be different depending upon which A109/A119 model the part is installed on.The replacement schedule of parts that have been interchanged among models must use thelowest replacement time listed for any model on which that part has been installed.

The discard time specified for any given part number contained in this section applies to indicatedand all successive dash numbers for that item, if not differently specified.

When retiring from service the parts contained in this section, the relative standard parts have alsoto be retired from service.

2 List of componentsRefer to Table 2. Each column of the table has a heading that gives the data that follows:


2.2 Component columnThis column gives the item description which identifies the component.

Table 1 References

Data Module Title

No references


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2.3 Part number columnThis column gives the part number which identifies the component.

2.4 Discard time columnThis column gives the number of flight hours / months / years or the conditions at which point thecomponent must be discarded.

No tolerance is permitted on the discard time.

Table 2 Discard time schedule - List of components

No Component Part number Discard time

18-01 Vibration absorber assembly 109-0823-29-105/-106 3200 FH

18-02 Vibration absorber assembly 109-0885-28-105 3200 FH

18-03 Rod assembly 109-0824-30-103 7000 FH

25-01 ELT battery pack 452-0133 Note 1

25-02 First aid kit 999-8001-02-105 or A425A002A

Note 6

25-03 Rescue hoist cable cutter cartridge BL-11140-1 Note 5

25-04 Hoist operator harness A114A01 3 years of use or 10 years from the date of manufacture

25-05 Deleted

25-06 Deleted

26-01 Portable fire extinguisher A072A02 10 years from the date of manufacture

26-02 Fire extinguishing cartridges 30600-22 12 years (installed) 15 years (installed and storage life)

28-01 Fuel filter element KD651510 400 FH / 12 months

31-01 Clock battery pack 2 “AAA” size alkaline battery commercial available

AT42510H 2 years

32-01 Snow ski restraint cables and bungee cords

109-0811-73-123/-125 109-0812-01-101 000-1034701/-02 109G3271A01

3 years

32-02 Slump pad bungee cords 109-0811-73-119/-121/-133 109G3272A01

3 years

33-01 SX16 search light gimbal 022955-21/-22 10 years from the date of installation

62-01 Elastomeric bearing 109-0111-04-101 Note 2


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63-01 Toothed belt 109-0455-09-103 800 FH / 2 years from the date of installation (Note 3)

64-01 Elastomeric bushing 709-0160V01-101 Note 4

76-01 Engine out microswitch 83778324 4000 FH

Note

1 The battery pack must be replaced after use in an emergency, inadvertent activation of unknownduration, when the total of all known transmission is more than 1 hour, when its shelf life is expired(see date on label).

2 Shelf life 5 years.

3 A tolerance of 30 FH is permitted.

4 Shelf life 5 years from the date of manufacture. The shelf life applies also to the elastomericbushings installed on the blades or on hub and balde assembly stored as spare parts.

5 The discard time of the cable cutter cartridge, when installed is 5 years, however the total life of thecartridges is 9 years from the date of manufacture indicated in the cartridge container.

6 Discard the components when the date written on the related package is expired.

No Component Part number Discard time


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0B-A-05-40-00-00A-000A-AScheduled maintenance inspections – General

Originat or:-PB08-002--

Table of contentsReferences ................................................................................................................................... 11 Scheduled maintenance inspections.................................................................................. 12 Scheduled inspection programs ......................................................................................... 23 Change of inspection program ........................................................................................... 23.1 Change from standard to extended inspection program .................................................... 23.2 Change from standard to progressive inspection program ................................................ 23.3 Change from extended to standard inspection program .................................................... 23.4 Change from extended to progressive inspection program................................................ 23.5 Change from progressive to standard inspection program ................................................ 23.6 Change from progressive to extended inspection program................................................ 33.7 Change of inspection program - Example .......................................................................... 34 Contents ............................................................................................................................. 3


List of figures1 Scheduled maintenance inspections - General (Sheet 1 of 3) ........................................... 41 Scheduled maintenance inspections - General (Sheet 2 of 3) ........................................... 51 Scheduled maintenance inspections - General (Sheet 3 of 3) ........................................... 6

References

Description

1 Scheduled maintenance inspectionsThis section gives you the data necessary to do the scheduled maintenance inspections of thehelicopter.

The scheduled maintenance inspections are divided into:

– Scheduled inspections– Special inspections– Servicing.

Table 1 References

Data Module Title

0B-A-05-41-00-00A-000A-A Standard inspection program – General

0B-A-05-42-00-00A-000A-A Extended inspection program – General

0B-A-05-43-00-00A-000A-A Progressive inspection program – General

0B-A-05-44-00-00A-000A-A Special inspections – General

0B-A-05-45-00-00A-000A-A Servicing – General



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For the scheduled maintenance inspections applicable to the optional equipment refer to 0B-A-05-70-00-00A-000A-A.

2 Scheduled inspection programsThe three inspection programs shown in Fig 1 are available. You can do the selection of theprogram you think the best one in relation to the type of your usual operations. These threeprograms give you maximum flexibility and maximum readiness of the helicopter.

3 Change of inspection programYou can change the inspection program from the one in use to another, but you must obey theinstructions that follow:

3.1 Change from standard to extended inspection programYou must:

– Do the basic 50-hour / 30 day inspections included in the extended program.– Do the 200-hour inspections included in the extended program.– Continue with the new (extended) program.

3.2 Change from standard to progressive inspection programYou must:

– Do the basic 50-hour / 30-day inspections of the progressive program.– Do the preceding phases of the 200-hour inspections of the progressive program.– If applicable, do the preceding phases of the 400-hour inspections of the progressive

program.– Do the preceding phases of the 12-month inspections of the progressive program.– Continue with the new (progressive) program.

3.3 Change from extended to standard inspection programYou must:

– Do the 100-hour inspection of the standard program.– Continue with the new (standard) program.

3.4 Change from extended to progressive inspection programYou must:

– Do the basic 50-hour / 30-day inspections of the progressive program.– Do the proceding phases of the 200-hour inspections of the progressive program.– If applicable, do the proceding phases of the 400-hour inspections of the progressive

program.– Do the proceding phases of the 12-month inspections of the progressive program.– Continue with the new (progressive) program.

3.5 Change from progressive to standard inspection program(Helicopters that have less than 400 flight hours) Obey the instructions that follow:

– Do the 100-hour inspections of the standard program.– Do the 12-month inspections of the standard program.– Continue with the new (standard) program.

(Helicopters that have more than 400 flight hours) Obey the instructions that follow:


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– Do the 100-hour inspections of the standard program.– Do the 400-hour inspections of the standard program.– Do the 12-month inspections of the standard program.– Continue with the new (standard) program.

3.6 Change from progressive to extended inspection program(Helicopters that have less than 400 flight hours) Obey the instructions that follow:

– Do the 200-hour inspections of the extended program.– Do the 12-month inspections of the extended program.– Continue with the new (extended) program.

(Helicopters that have more than 400 flight hours) Obey the instructions that follow:

– Do the 200-hour inspections of the extended program.– Do the 400-hour inspections of the extended program.– Do the 12-month inspections of the extended program.– Continue with the new (extended) program.

3.7 Change of inspection program - ExampleThe procedure that follows is an example of the change from the extended inspection program tothe progressive inspection program.

The inspection program is changed 580 flight hours and 9 months after the last 12-monthinspections of the extended inspection program. To change the inspection program, you must:

– Do the basic 50-hour / 30-day inspections of the progressive program.– Do phases A, B and C of the 200-hour inspections of the progressive program.– Do phase 1 of the 400-hour inspections of the progressive program.– Do phases I and II of the 12-month inspections of the progressive program.

4 ContentsThe section includes:

– Standard inspection program (0B-A-05-41-00-00A-000A-A)– Extended inspection program (0B-A-05-42-00-00A-000A-A)– Progressive inspection program (0B-A-05-43-00-00A-000A-A)– Special inspection (0B-A-05-44-00-00A-000A-A)– Servicing (0B-A-05-45-00-00A-000A-A).


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1

Figure 1 - Scheduled maintenance inspections - General (Sheet 1 of 3)

ICN-0B-A-054000-G-00001-00706-A-01-1

100-HOUR INSPECTIONS




12-MONTH INSPECTIONS

DO THE AIRWORTHINESS CHECKAT SPECIFIED INTERVAL

STANDARD INSPECTION PROGRAM

0 100 200 300 400 500 600 12MONTHS

700 800 3200

FLIGHT HOURS


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ICN-0B-A-054000-G-00001-00707-A-01-1






EXTENDED INSPECTION PROGRAM

0 50 200 400 600 12MONTHS

800 3200

FLIGHT HOURS

100 150

BASIC 50-HOUR / 30-DAY INSPECTIONS


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End of data module


ICN-0B-A-054000-G-00001-00708-A-01-1

200-HOUR INSPECTIONS (ONE CYCLE INCLUDES PHASES A, B, C AND D)

400-HOUR INSPECTIONS (ONE CYCLE INCLUDES PHASES 1, 2, 3 AND 4)



12-MONTH INSPECTIONS (ONE CYCLE INCLUDES PHASES I, II AND III)

PROGRESSIVE INSPECTION PROGRAM

0 50 200 300 400 80012 MONTHS

3200

FLIGHT HOURS

100 150 250 350


A B C D A B C D D D

1 2 3 4 4 4

I II III


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0B-A-05-41-00-00A-000A-AStandard inspection program – General


Table of contentsReferences ................................................................................................................................... 11 Standard inspection program ............................................................................................. 1


List of figures1 Standard inspection program ............................................................................................. 2

References

Description

1 Standard inspection programThe standard inspection program includes:

– Airworthiness checks (0B-A-05-41-00-01A-000A-A)– 100-hour inspections (0B-A-05-41-00-02A-000A-A)– 400-hour inspections (0B-A-05-41-00-03A-000A-A)– 800-hour inspections (0B-A-05-41-00-04A-000A-A)– 3200-hour inspections (0B-A-05-41-00-05A-000A-A)– 12-month inspections (0B-A-05-41-00-06A-000A-A).

Refer to Fig 1.

Table 1 References

Data Module Title

0B-A-05-41-00-01A-000A-A Airworthiness checks – General

0B-A-05-41-00-02A-000A-A 100-hour inspections – General




0B-A-05-41-00-06A-000A-A 12-month inspections – General


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End of data module

1

Figure 1 - Standard inspection program

ICN-0B-A-054100-G-00001-00718-A-01-1






DO THE AIRWORTHINESS CHECKAT SPECIFIED INTERVAL

0 100 200 300 400 500 600 12MONTHS

700 800 3200

FLIGHT HOURS


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0B-A-05-41-00-01A-000A-AAirworthiness checks – General

Originat or:-PB10-003--Notes: E-MAIL TPS 000110 -

Table of contentsReferences ................................................................................................................................... 11 Airworthiness checks.......................................................................................................... 22 Airworthiness checks - Work areas .................................................................................... 23 Airworthiness check requirements ..................................................................................... 23.1 Number (No) column .......................................................................................................... 23.2 Item column........................................................................................................................ 23.3 Task column ....................................................................................................................... 23.4 Initials column..................................................................................................................... 2

List of tables1 References ......................................................................................................................... 12 Airworthiness check requirements ..................................................................................... 3

List of figures1 Airworthiness checks - Work areas .................................................................................. 10

References

Table 1 References

Data Module Title

0B-A-00-20-00-00A-120A-A Helicopter safety – Make the helicopter safe for maintenance





0B-A-05-51-00-00A-000A-A Out of phase inspections – General


0B-A-06-41-00-00A-010A-A Access doors and panels – General data

0B-A-10-11-00-00A-000A-A Helicopter - Parking in normal conditions – General

0B-A-12-11-01-00A-226A-A Fuel tanks – Drain water

0B-A-12-41-00-00A-510A-A External electrical power – Disconnect procedures

0B-A-12-41-00-00A-730A-A External electrical power – Connect procedures

0B-A-23-11-00-00A-320B-A Number 1 VHF-COMM system - Emergency frequency selection – Operation tests

0B-A-23-12-00-00A-320B-A Number 2 VHF-COMM system - Emergency frequency selection – Operation tests

0B-A-62-21-00-00A-251A-A Main rotor head - Elastomeric bearings – Clean with chemical agents


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Description

1 Airworthiness checksThis sub-section gives you the data necessary to do the airworthiness checks on the helicopter.

Do the airworthiness checks after the last flight of the day, or before the first flight of thesubsequent day.

The daily checks are aligned to the configuration of the helicopter area to let you do the checks ina walk-around sequence.

2 Airworthiness checks - Work areasRefer to Fig 1.

3 Airworthiness check requirementsRefer to Table 2. Each column of the table has a heading that gives the data that follows:

3.1 Number (No) columnThis column gives the work area number plus a number to identify each listed component.

3.2 Item columnThis column gives the technical name of the component or of the helicopter area.

3.3 Task columnThis column gives a description of the work to do.

3.4 Initials columnWhen you use a copy of the data module for maintenance record, this column gives the space towrite the initials of the person who did the check.

0B-A-62-31-02-00A-281A-A Rotating scissors – Scheduled inspections

0B-A-64-21-00-00A-361A-A Tail rotor hub installation - Flap axis play – Dimensions check

0B-A-64-21-00-00A-369A-A Tail rotor hub installation - Flap hinge friction – Other checks

Table 1 References

Data Module Title


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Table 2 Airworthiness check requirements

No Item Task Initials

00-00 GENERAL REMINDER: If not already performed, it is recommended to verify the instructions that follow:

- The requirements for retirement lives and inspections. Refer to Chapter 04 - Airworthiness limitations.

- The requirements for component overhaul schedule (0B-A-05-12-00-00A-000A-A).

- The requirements for discard time schedule (0B-A-05-13-00-00A-000A-A).

- The requirements for special inspections (0B-A-05-44-00-00A-000A-A).

- The requirements for servicing (0B-A-05-45-00-00A-000A-A).

- The requirements for out of phase inspections (0B-A-05-51-00-00A-000A-A).

- The requirements for inspections of optional equipment (0B-A-05-70-00-00A-000A-A).

00-01 Make sure that the helicopter is safe for maintenance (0B-A-00-20-00-00A-120A-A).

00-02 Open/remove the necessary access doors/panels. Close/install the access doors/panels at the end of the checks (0B-A-06-41-00-00A-010A-A).

01-00 HELICOPTER NOSE

- - When the wire strike protection system is installed on the helicopter, before opening the access door (D1) of the nose compartment it is necessary: – To remove the quick release pin from the nose cutter, and tilt it in backward position. – To lock the nose cutter in backward tilted position by means of the red-banded safety pin. – To remove the quick release pin which connects the nose deflector to the upper deflector.

01-01 Nose landing gear actuator Do a check for condition, leaks and corrosion.

01-02 Avionic components and accessible wiring

Do a check for condition, loose connections and security (access door D1).


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01-03 Hydraulic accumulators and lines

Do a check for condition, security and leaks. Discharge the accumulators (push their red push-buttons) (access door D18).

CAUTION: Be careful when the accumulators are discharged. The parking brake does not operate (0B-A-10-11-00-00A-000A-A)

02-00 FUSELAGE - RIGHT SIDE

02-01 Flight control levers and supports

Do a check for condition and security (access door D11).

02-02 AFCS actuators Do a check for unusual play, condition and security. Examine electrical connections for condition and security (access door D11).

02-03 Flight control hydraulic system valves, filter group and lines

Do a check for condition, security and leaks. Do a check to make sure that the filter clogged indicator is retracted (access doors D11 and D17).

02-04 Engine/transmission oil cooler (visible parts)

Do a check for foreign matter and leaks (access door D27).

02-05 Main rotor hub elastomeric bearings

Do a check for oil or grease contamination. If contaminated, clean (0B-A-62-21-00-00A-251A-A).

02-06 Main rotor hub and blades (2 places)

Do a check for condition, damage and cleanliness.

02-07 Main rotor hub cover Do a check for condition and security.

02-08 Main rotor grips (2 places) Do a check for condition.

02-09 Main rotor dampers (2 places) Do a check for condition, security and unusual play of bearings.

02-10 Main rotor damper fittings Do a check for condition, play and cracks in area of attachment points to hub.

02-11 Flap and droop restrainers Do a check for condition, freedom of movement and integrity of lockwire. Examine floating ring and droop stop plates for condition and make sure that there is grease on mating areas.

02-12 Ground jumpers between pitch control lever (inside grip) and damper, and between damper and attachment bracket to hub (2 places)

Do a check for condition.



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02-13 Main rotor pitch change links (2 places)

Do a check for condition, security, corrosion and fretting of spherical bearings, loss of part of liner and unusual play (do a check of axial play by moving pitch link by hand, and radial play by rotating blade along its pitch axis and by acting from tip cap area).

02-14 Swashplate boot Do a check for condition and integrity. Make sure that there is no grease contamination.

02-15 Main rotor servo actuator (1 place)

Do a check for condition, security and leaks. Examine bleed hole for leaks and lower spherical bearing for looseness (access door D12).

02-16 Main transmission and accessories

Do a check for condition, security and oil leaks (access door D12).

02-17 Main transmission oil filter Do a check to make sure that the filter clogged indicator is retracted (access door D12).

02-18 Hydraulic pump Do a check for leaks (access door D12).

02-19 Oil cooler fan air intake Do a check for obstruction (access door D27).

02-20 Cooler fan drive belt (visible part)

Do a check for condition, security and crazing (access door D27).

02-21 Fuel filter Do a check for condition and leaks (access door D16).

02-22 Engine compartment drain filters

Do a check for obstruction (access door D16).

02-23 Engine mount Do a check for condition and security (access door D28).

02-24 Engine oil filter impending bypass indicator

Do a check for correct indication (access door D28).

02-25 Engine-transmission drive shaft

Do a check for condition and damage (access doors D27 and D28).

02-26 Navigation light Do a check for condition.

02-27 Ignition exciter Do a check for condition (access doors D14 and D27).

02-28 Fire extinguishing bottle Do a check for condition (access door D14).

02-29 Fuel tank sump cover Do a check for condition. Drain sump (0B-A-12-11-01-00A-226A-A).

02-30 Fuel system drain lines and valves

Do a check for leaks (access panel P31).

02-31 Battery vent lines Do a check for condition and obstruction (access door D26).



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02-32 Drains and vents Do a check for condition and obstruction.

02-33 Engine exhaust duct Do a check for breakage and security.

02-34 Main landing gear compartments and extension actuator

Do a check for condition, security, leaks, cleanliness and corrosion (actuator only).

03-00 TAIL BOOM - RIGHT SIDE

03-01 Tail boom external surfaces Do a check for cracks, dents, missing and/or loose rivets and screws. This is very important in areas adjacent to tail boom-fuselage attachments.

03-02 Horizontal stabilizer Do a check for condition and security.

04-00 VERTICAL FIN/90-DEGREE GEARBOX/TAIL ROTOR

04-01 External surfaces Do a check for cracks, dents, missing and/or loose rivets and screws.

04-02 Tail position light Do a check for condition.

04-03 Tail rotor pitch change mechanism

Do a check for condition, security and unusual play.

04-04 Tail rotor hub and blades Do a check for condition, contamination from oil/grease, security and freedom of flapping. If you find that the movement of the blades is too hard, do a check of the flap hinge friction (0B-A-64-21-00-00A-369A-A). Examine flap stop bumpers and boots for condition and damage. Examine tail rotor hub for unusual play along flap axis. If you find an unusual play, do a check of the flap axis play (0B-A-64-21-00-00A-361A-A). Examine tail rotor blades for condition, scratches and dents.

04-05 Tail rotor drive shaft bearing Do a check for conditions. Examine slippage marks for integrity (access door D13).

05-00 TAIL BOOM

05-01 Tail rotor drive shaft bearings Do a check for condition. Examine slippage marks for integrity (access doors D5, D6, D7 and D13).


05-03 Horizontal stabilizer Do a check for condition and security.

06-00 FUSELAGE - LEFT SIDE




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06-02 Ignition exciter Do a check for condition (access doors D7 and D29).

06-03 Fire extinguishing bottle Do a check for condition (access door D7).

06-04 Tail rotor drive shaft bearings Do a check for condition. Examine slippage marks for integrity (access doors D6 and D7).





Do a check for obstruction (access door D9).

06-08 Engine mount Do a check for condition and security (access door D22).




Do a check for condition and damage (access doors D22 and D29).

06-11 Fuel tank sump cover Do a check for condition. Drain sump (0B-A-12-11-01-00A-226A-A).


Do a check for leaks (access panel P25).













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06-21 Swashplate and rotating scissors

Do a check for condition and security. Do a check of rotating scissors for unusual play. If you find an unusual play, do the play check (0B-A-62-31-02-00A-281A-A).


06-23 Main rotor servo actuators (2 places)

Do a check for condition, security and leaks. Examine bleed holes for leaks and lower spherical bearings for looseness (access door D4).


Do a check for condition, security and oil leaks (access door D4).

06-25 Hydraulic pump Do a check for leaks (access door D9).

06-26 Fuel filter Do a check for condition and leaks (access door D9).


Do a check for foreign matter and leakage.


Do a check for condition, security and crazing (access door D29).

06-29 Oil cooler fan air intake Do a check for obstruction (access door D29).


Do a check for condition and security.

06-31 AFCS yaw actuators Do a check for unusual play, condition and security (access door D24).

06-32 Bottom tank electrical drain valves

Operate with the FUEL DRAIN switch (access doors D8 and D19).

06-33 Baggage compartment area Do a check for condition and security of cover panels. If installed, examine cargo net for condition and security (access door D8).

07-00 COCKPIT/CABIN COMPARTMENT

07-01 Magnetic compass Do a check for level of fluid. Examine correction card for legibility.

07-02 For the checks that follows, connect the external electrical power (0B-A-12-41-00-00A-730A-A).



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07-03 Instrument and cabin lights Do a check for correct operation.

07-04 Number 1 fuel filter Operate Number 1 fuel pump and drain fuel filter. Push red button on filter and make sure that by-pass indication is shown (access door D9).


07-06 Number 1 VHF-COMM system

Do the operational test of the emergency frequency lighted push-button switch (0B-A-23-11-00-00A-320B-A).

07-07 Number 2 VHF-COMM system

Do the operational test of the emergency frequency lighted push-button switch (0B-A-23-12-00-00A-320B-A).

07-08 Disconnect the external electrical power (0B-A-12-41-00-00A-510A-A).



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End of data module

1

Figure 1 - Airworthiness checks - Work areas

ICN-0B-A-054100-G-00001-00717-A-01-1

WORK AREA 00 GENERAL

WORK AREA 01 HELICOPTER NOSE

WORK AREA 02 FUSELAGE - RIGHT SIDE

WORK AREA 03 TAIL BOOM - RIGHT SIDE

WORK AREA 04 VERTICAL FIN / 90-DEGREE GEARBOX / TAIL ROTOR

WORK AREA 05 TAIL BOOM-LEFT SIDE

WORK AREA 06 FUSELAGE-LEFT SDE

WORK AREA 07 COCKPIT / CABIN COMPARTMENT

01

06

05

04

03

02

07


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0B-A-05-41-00-02A-000A-A100-hour inspections – General

Originat or:-PB-----Notes: E-MAIL TPS 000121 -TPD 2360

Table of contentsReferences ................................................................................................................................... 11 100-hour inspections .......................................................................................................... 21.1 Number (No) column .......................................................................................................... 21.2 Item column........................................................................................................................ 21.3 Task column ....................................................................................................................... 21.4 Reference (DMC) column................................................................................................... 21.5 Initials column..................................................................................................................... 2

List of tables1 References ......................................................................................................................... 12 100-hour inspections .......................................................................................................... 2

References

Table 1 References

Data Module Title

0B-A-05-41-00-01A-000A-A Airworthiness checks – General

0B-A-71-11-05-00A-520A-A Left engine door – Remove procedures

0B-A-71-11-05-00A-720A-A Left engine door – Install procedures

0B-A-71-11-06-00A-520A-A Right engine door – Remove procedures

0B-A-71-11-06-00A-720A-A Right engine door – Install procedures


0B-A-32-31-10-00A-281A-A Nose landing gear actuator bracket - Attachment bolt torque check – Scheduled inspections

0B-A-53-40-00-00A-281A-A Tail boom – Scheduled inspections

0B-A-62-11-00-00A-281A-A Main rotor blade installation – Scheduled inspections

0B-A-62-31-01-00A-281A-B Pitch change link – Scheduled inspections

0B-A-62-21-00-00A-281B-A Main rotor head installation - Lag damper fittings – Scheduled inspections

0B-A-62-21-01-00A-281A-A Hub cover – Scheduled inspections

0B-A-62-21-02-04A-281A-A Flapping limiter stop (main rotor head) – Scheduled inspections


0B-A-62-31-03-00A-281A-A Non-rotating scissors – Scheduled inspections

0B-A-63-21-00-00A-281A-A Main transmission assembly - Upper case-to-main case attachment nut – Scheduled inspections

0B-A-64-11-00-00A-281A-A Tail rotor blade installation – Scheduled inspections


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Description

1 100-hour inspectionsRefer to Table 2. Each column of the table has a heading that gives the data that follows:


1.2 Item columnThis column gives the technical name of the component.


1.4 Reference (DMC) columnThis column shows the Data Module Code which gives the instructions to do the inspections.


0B-A-64-31-00-00A-281A-A Rotating control installation - Component attachment bolts – Scheduled inspections

0B-A-65-11-00-00A-281A-A Tail rotor drive shaft installation – Scheduled inspections

0B-A-67-00-00-00A-281A-A Rotor flight controls - Control tubes, bellcranks and supports – Scheduled inspections

0B-A-67-31-00-00A-281A-A Main rotor servoactuator installation – Scheduled inspections

0B-A-71-21-00-00A-281A-A Engine mount installation – Scheduled inspections

Table 1 References

Data Module Title


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Table 2 100-hour inspections

No Item Task Reference (DMC) Initials

00-01 - - Do the airworthiness checks. 0B-A-05-41-00-01A-000A-A

00-02 - - Remove the left and right engine doors (D22 and D28). Install the doors at the end of the inspections.

0B-A-71-11-05-00A-520A-A 0B-A-71-11-05-00A-720A-A 0B-A-71-11-06-00A-520A-A 0B-A-71-11-06-00A-720A-A

00-03 - - Remove the fairings that follow: 0B-A-06-41-00-00A-010A-A

- Transmission front fairing (P15)

- Ejector fairing (P18)

- Aft fairing (P19)

- Transmission rear fairing (P21).

Install the fairings at the end of the inspections.

32-01 NLG actuator bracket-to-structure attachment bolts

Examine for correct torque. 0B-A-32-31-10-00A-281A-A

53-01 Service steps and wire ropes

Examine for condition, security and integrity.

- -

53-02 Tail boom internal area (adjacent attachment points) and related fuselage brackets

Examine for cracks, corrosion and distortion.

0B-A-53-40-00-00A-281A-A

53-03 Tail boom internal area, stabilizer attachment area and related locking system

Examine for security and cracks. Examine adjacent areas for distortion, cracks and defective and/or missing rivets.

0B-A-53-40-00-00A-281A-A

62-01 Main rotor blades Examine for condition, voids, swelling and cracks. This is very important near root end, trim tab, tip cap and trailing edge.

0B-A-62-11-00-00A-281A-A

62-02 (For pitch change links with more than 800 hours) Pitch change links (removal required)

Examine for excessive play. 0B-A-62-31-01-00A-281A-B

62-03 Main rotor damper fittings

Examine for condition and excessive play of bearings.

0B-A-62-21-00-00A-281B-A

62-04 Main rotor hub cover (109-0111-43-113) (removal required)

Examine for loose or missing rivets and for cracks of internal ribs.

0B-A-62-21-01-00A-281A-A


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62-05 Flapping limiter stops Examine for correct torque 0B-A-62-21-02-04A-281A-A

62-06 Rotating scissors Examine for excessive play. 0B-A-62-31-02-00A-281A-A

62-07 Non-rotating scissors Examine for abnormal play. 0B-A-62-31-03-00A-281A-A

62-08 Rotating scissors (109-0134-09-101)

Examine painted marking for legibility and integrity.

0B-A-62-31-02-00A-281A-A

63-01 Main transmission upper case-to-main case attachment nuts


63-02 Engine/transmission oil cooler

Examine for leaks, condition and security.

- -

64-01 Tail rotor blades Examine for voids. 0B-A-64-11-00-00A-281A-A

64-02 Pitch-change mechanism bolts connecting levers and scissors

Examine for wear and excessive play.

0B-A-64-31-00-00A-281A-A

64-03 Bolts (AN174-14) that attach links and lever to housing of pitch change mechanism

Examine for damage. 0B-A-64-31-00-00A-281A-A

65-01 Tail rotor drive shaft installation

Examine bearings for grease leaks and damage (both sides). Examine rubber collars for condition and integrity. Examine slippage marks between shaft-collar-bearing and between bearing hanger for integrity. Examine seals for damage and crazing (both sides).

0B-A-65-11-00-00A-281A-A

65-02 Tail rotor drive shaft fittings safety pins

Examine for freedom of rotation. 0B-A-65-11-00-00A-281A-A

67-01 Parts of control tubes, bellcranks and supports you can see on upper deck, tail boom internal compartment, and areas adjacent to tail rotor pedals and 90-degree gearbox

Examine for condition, clearances, security and abnormal play of bearings.

0B-A-67-00-00-00A-281A-A

67-02 AFCS pitch and roll actuators (on upper deck) and yaw actuator (on rear fuselage)

Examine for alignment of slippage marks between body and shaft.

- -



2011-07-29 Page 5

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End of data module

67-03 Tail rotor servo actuator Examine for condition, security and leaks.

- -

67-04 Main rotor servo actuators

Examine upper rod-end bearing for excessive play and lower spherical bearing for correct friction .

0B-A-67-31-00-00A-281A-A

71-01 Engine mounts Examine for corrosion, condition, security and absence of movements. Examine structure attachment areas for cracks and distortion. Examine mount bolts area for evidence of fretting (black metallic powder and bright halo in area).

0B-A-71-21-00-00A-281A-A

71-02 Fuel and oil hoses Examine for condition and chafing.

- -

71-03 Tubes and electrical wiring

Examine for condition, chafing, leaks and security of connections.

- -



2011-07-29 Page 6

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2011-07-25 Page 1

0B-A-AMPI-00-P


Originat or:-PB-----Notes: CI AS/11/036 (E-MAIL TPS 000118) -TPD 1949



References

Description


Table 1 References

Data Module Title


0B-A-24-31-01-00A-281A-B Number 1 starter generator – Scheduled inspections


0B-A-53-10-00-00A-281A-A Fuselage - Structure below engine mount fittings – Scheduled inspections

0B-A-62-21-02-02A-281A-B Lag damper attachment fitting – Scheduled inspections

0B-A-63-23-00-00A-283A-A Oil cooler fan installation - Fan pulleys and bearings – Special regular inspections

0B-A-63-23-00-00A-369A-A Oil cooler fan installation - Drive belts – Other checks

0B-A-64-31-00-00A-281B-B Rotating control installation - Components – Scheduled inspections

0B-A-64-21-01-00A-281A-B Tail rotor hub - Retention strap pins, trunnion and trunnion covers – Scheduled inspections

0B-A-65-11-00-00A-281B-A Tail rotor drive shaft installation - Number 2 and Number 3 drive shafts – Scheduled inspections

0B-A-65-11-01-00A-281A-A Number 1 drive shaft – Scheduled inspections

0B-A-67-31-00-00A-281C-A Main rotor servoactuators - Upper rod end – Scheduled inspections


2011-07-25 Page 2

0B-A-AMPI-00-P








00-01 Do the 100-hour inspections. 0B-A-05-41-00-02A-000A-A

24-01 Starter-generators Examine brushes (brushes PN 150SG1009-20XL2 only) for wear. Examine commutator contacts for wear, pitting and burnings.

0B-A-24-31-01-00A-281A-B 0B-A-24-31-03-00A-281A-B

53-01 Internal surface of structure below engine mount fittings (left side of Number 1 engine and right side of Number 2 engine)

Examine for cracks. 0B-A-53-10-00-00A-281A-A

53-02 Electrical and electronic component supports (this is very important in baggage compartment and underlying area)

Examine for condition and security.

- -

53-03 Tail skid Examine for wear and security. - -

62-01 Damper fittings (removal necessary)

Examine for condition and fretting in area of contact with hub.

0B-A-62-21-02-02A-281A-B

63-01 Engine-to-transmission drive shafts (external surfaces)

Examine for dents and scratches. Examine shaft attachment flanges and associated attaching hardware for integrity of slippage marks.

- -


2011-07-25 Page 3

0B-A-AMPI-00-P

End of data module

63-02 Fan drive belts Examine for damage, crazing and wear. Do a check of belt tension.

0B-A-63-23-00-00A-283A-A 0B-A-63-23-00-00A-369A-A

63-03 Oil cooler fan attachment flanges (disassembly not necessary)

Examine for condition. - -

64-01 Pitch change mechanism components (rotating controls)

Examine for corrosion, wear and debonding.

0B-A-64-31-00-00A-281B-B

64-02 Deleted

64-03 Retention strap pin (PN 109-8131-08-1)

Example for condition and wear 0B-A-64-21-01-00A-281A-B

64-04 Trunnion and trunnion covers

Examine for condition and wear. 0B-A-64-21-01-00A-281A-B

64-05 Deleted

65-01 Tail rotor drive shaft splined adapters

Examine for excessive radial play.

- -

65-02 Tail rotor drive shaft Thomas couplings

Examine for condition and delaminations on surfaces you can see.

- -

65-03 Tail rotor Number 2 and Number 3 drive shafts

Examine for nicks, scoring, corrosion and security.

0B-A-65-11-00-00A-281B-A

65-04 Tail rotor Number 1 drive shaft

Examine for axial freedom of movement. If shaft does not move freely, remove it and examine for condition.

0B-A-65-11-01-00A-281A-A

65-05 Tail rotor 90-degree gearbox

Examine for condition and security. Examine mounting sleeve and adjacent area on tail boom final rib for cracks, loose rivets and security.

- -

67-01 Main-rotor servoactuators (P/N 109-0110-42-144/-145/-146)

Examine the tab washer of the upper rod-end for condition and correct installation.

0B-A-67-31-00-00A-281C-A



2011-07-25 Page 4

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2011-02-28 Page 1

0B-A-AMPI-00-P


Originat or:-PB-----Notes: TPD 20000411 -



References

Description




Table 1 References

Data Module Title


0B-A-29-11-03-01A-251A-B Filter element (Number 1 filter group) – Clean with chemical agents


0B-A-62-21-00-00A-281C-A Main rotor head installation - Ring nut bolts – Scheduled inspections

0B-A-62-32-00-00A-281A-A Swashplate assembly – Scheduled inspections

0B-A-63-32-00-00A-281A-A Main transmission attachment installation - Fitting attachment bolts – Scheduled inspections

0B-A-67-31-00-00A-281B-B Main rotor servoactuator installation – Scheduled inspections

0B-A-67-31-00-00A-320A-A Main rotor servoactuator installation - Servoactuator microswitches – Operation tests


2011-02-28 Page 2

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2011-02-28 Page 3

0B-A-AMPI-00-P

End of data module



00-01 - - Do the 400-hour inspections. 0B-A-05-41-00-03A-000A-A

28-01 Deleted

29-01 Filter elements Clean. 0B-A-29-11-03-01A-251A-B 0B-A-29-12-03-01A-251A-B

32-01 MLG extension actuator fittings and adjacent areas on crossbeam

Examine for damage and cracks.

- -

32-02 NLG centering-lock piston and its bushing in turning support

Examine for condition and wear.

- -

53-01 MLG aft crossbeam-to-structure attachment areas

Examine for cracks. - -

62-01 Main-rotor head ring-nut bolts

Examine for correct torque. 0B-A-62-21-00-00A-281C-A

62-02 Swashplate Examine for correct friction. 0B-A-62-32-00-00A-281A-A

63-01 Bolts (PN NAS625-14) (main-transmission support fittings-to-structure attaching parts)


67-01 Main-rotor servoactuators Examine lower spherical bearings for nicks and/or evidence of wear, upper rod-end bearings for radial play and dowel pin seats for wear, elongation and/or distortions (removal and disassembly necessary).

0B-A-67-31-00-00A-281B-B

Do operation test of microswitches.

0B-A-67-31-00-00A-320A-A


2011-02-28 Page 4

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2009-07-20 Page 1

0B-A-AMPI-00-P


Originat or:-PB------

Table of contentsReferences ................................................................................................................................... 11 3200-hour inspections ........................................................................................................ 21.1 Number (No) column .......................................................................................................... 21.2 Item column........................................................................................................................ 21.3 Task column ....................................................................................................................... 21.4 Reference (DMC) column................................................................................................... 21.5 Initials column..................................................................................................................... 2

List of tables1 References ......................................................................................................................... 12 3200-hour inspections ........................................................................................................ 2

References

Description

Table 1 References

Data Module Title

0B-A-00-10-00-00A-917A-A Helicopter general maintenance – Preparation before 3200-hour inspections

0B-A-00-10-00-00A-918A-A Helicopter general maintenance – Follow-on maintenance after 3200-hour inspections


0B-A-28-14-00-00A-281A-A Fuel tank vent line installation - Flame arrestors – Scheduled inspections

0B-A-53-10-00-00A-281B-B Fuselage - Tail boom attachment holes – Scheduled inspections

0B-A-53-40-00-00A-281B-B Tail boom - Fuselage attachment holes – Scheduled inspections

0B-A-63-11-00-00A-281A-B Drive shaft installation - Drive shafts – Scheduled inspections

0B-A-63-21-00-00A-281B-B Main transmission assembly - Anti torque beam – Scheduled inspections

0B-A-63-21-00-00A-281C-B Main transmission assembly – Scheduled inspections

0B-A-63-31-00-00A-281A-B Main transmission mount installation - Supports – Scheduled inspections


0B-A-65-11-00-00A-281C-B Tail rotor drive shaft installation - Drive shafts – Scheduled inspections


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2009-07-20 Page 3

0B-A-AMPI-00-P



00-01 - - Prepare the helicopter for the 3200-hour inspections.

0B-A-00-10-00-00A-917A-A


00-03 - - At the end of the inspections, do the required follow-on maintenance operations.

0B-A-00-10-00-00A-918A-A

28-01 Flame arrestor on vent tubes

Examine for cleanliness and obstructions.

0B-A-28-14-00-00A-281A-A

32-01 Landing gear fittings and retraction/extension mechanism components

Examine for correct movement, corrosion, dents, damage and unusual play.

- -

52-01 Access doors and panels, and service steps

Examine for condition, cracks, distortion, defective and/or missing rivets and hinge operation.

- -

52-02 Landing gear doors Examine for cracks, distortion, defective and/or missing rivets.

- -

53-01 Fuselage Examine for general condition, evidence of distortions, nicks, scratches, corrosion and defective and/or missing rivets. This is very important in areas adjacent to attachment points of main transmission, transmission supports, engine mounts, fan supports, tail boom and landing gear.

- -

53-02 Fuselage Examine attachment holes to tail boom for corrosion, wear and elongation.

0B-A-53-10-00-00A-281B-B

53-03 Main transmission anti-torque plate and deck structure attachment holes

Examine for corrosion, wear and elongation.

0B-A-63-21-00-00A-281B-B

53-04 Main-transmission lower fitting supports (four points)

Examine for condition of attachment bolts.

0B-A-63-32-00-00A-281A-A

53-05 Avionic equipment supports

Examine for security, cracks, corrosion and condition.

- -

53-06 Fuel tank compartment internal separation wall

Examine for cracks and distortion.

- -


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0B-A-AMPI-00-P

End of data module

53-07 Tail boom (stabilizers removal necessary)

Examine internally and externally for general condition, distortion, nicks, scratches, corrosion, and defective and/or missing rivets. This is very important in areas adjacent to attachment points of fuselage, stabilizers and 90-degree gearbox.

- -

53-08 Tail boom Examine attachment holes to fuselage for corrosion, wear and elongation.

0B-A-53-40-00-00A-281B-B

53-09 Tail skid Examine for distortion, wear and condition.

- -

63-01 Main transmission (removal and disassembly necessary)

Do a detailed inspection. 0B-A-63-21-00-00A-281C-B

63-02 Engine to transmission drive shafts (removal necessary)

Do a detailed inspection. 0B-A-63-11-00-00A-281A-B

63-03 Main-transmission support assemblies and related fuselage fittings (removal necessary)


65-01 Tail rotor drive shafts (removal necessary)


71-01 Transmission/engine cowling

Examine for condition, distortion and defective and/or missing rivets.

- -



2012-11-06 Page 1

0B-A-AMPI-00-P

0B-A-05-41-00-06A-000A-A12-month inspections – General

Originat or:-PB-----Notes: CI CDSE/12/003 Rev 1 -E-MAIL TPS 000054 E-MAIL TPS 000103/000110 TR003

Table of contentsReferences ................................................................................................................................... 11 12-month inspections ......................................................................................................... 21.1 Number (No) column .......................................................................................................... 21.2 Item column........................................................................................................................ 21.3 Task column ....................................................................................................................... 21.4 Reference (DMC) column................................................................................................... 21.5 Initials column..................................................................................................................... 2

List of tables1 References ......................................................................................................................... 12 12-month inspections ......................................................................................................... 3

References

Table 1 References

Data Module Title









0B-A-23-11-01-00A-281A-A Number 1 COMM/NAV/GPS unit – Scheduled inspections


0B-A-24-32-01-00A-320A-A Battery - Temperature sensor – Operation tests

0B-A-24-31-00-00A-320A-A DC main generation system – Operation tests

0B-A-24-21-00-00A-320A-A AC generation system – Operation tests

0B-A-25-23-00-00A-281A-A Safety belt and shoulder harness installation – Scheduled inspections

0B-A-25-11-00-00A-281A-A Cockpit seat installation - Safety belts and shoulder harnesses – Scheduled inspections

0B-A-26-23-01-00A-281A-B Cockpit portable fire extinguisher – Scheduled inspections


2012-11-06 Page 2

0B-A-AMPI-00-P

Description

1 12-month inspectionsRefer to Table 2. Each column of the table has a heading that gives the data that follows:






0B-A-29-21-00-00A-320A-A Utility hydraulic system – Operation tests

0B-A-29-21-00-00A-364A-A Utility hydraulic system - Emergency circuit – Leak check

0B-A-32-11-00-00A-281A-A Main landing gear installation – Scheduled inspections

0B-A-32-21-00-00A-281A-A Nose landing gear installation – Scheduled inspections

0B-A-32-41-00-00A-281A-A Nose and main wheels - Bearings – Scheduled inspections

0B-A-32-31-00-00A-320A-A Extension and retraction system – Operation tests

0B-A-52-13-00-00A-320A-A Cockpit door emergency release mechanism – Operation tests

0B-A-67-00-00-00A-369A-A Rotor flight controls - Collective levers, cyclic sticks and pedals set – Other checks

0B-A-76-11-07-00A-340A-A Engine out microswitch – Function tests

Table 1 References

Data Module Title


2012-11-06 Page 3

0B-A-AMPI-00-P

Table 2 12-month inspections


00-00 - - REMINDER: If not already performed, it is recommended to verify the instructions that follow:

- -

- - - The requirements for retirement lives and inspections. Refer to Chapter 04 - Airworthiness limitations.

- -

- - - The requirements for component overhaul schedule.

0B-A-05-12-00-00A-000A-A

- - - The requirements for discard time schedule.

0B-A-05-13-00-00A-000A-A

- - - The requirements for special inspections.

0B-A-05-44-00-00A-000A-A

- - - The requirements for servicing. 0B-A-05-45-00-00A-000A-A

- - - The requirements for out of phase inspections.

0B-A-05-51-00-00A-000A-A

- - - The requirements for inspections of optional equipment.

0B-A-05-70-00-00A-000A-A

00-01 - - Make sure that the helicopter is safe for maintenence.

0B-A-00-20-00-00A-120A-A

00-02 - - Open/remove the necessary access doors/panels. Close/install the access doors/panels at the end of the inspections.

0B-A-06-41-00-00A-010A-A

23-01 Number 1 COM/NAV/GPS unit

Examine all electrical connection for mechanical damage and oxidation (electrical connector disconnection necessary).

0B-A-23-11-01-00A-281A-A



0B-A-23-12-01-00A-281A-A

24-01 Inverters Examine for security and connections.

- -

24-02 Generator control boxes and terminals

Examine for damage and security.

- -

24-03 Relays and busses Examine for security and connections.

- -

24-04 Busses insulation Examine for condition. - -


2012-11-06 Page 4

0B-A-AMPI-00-P

24-05 Deleted

24-06 Battery temperature sensor

Do operational test. 0B-A-24-32-01-00A-320A-A

24-07 External power receptacle

Examine for condition and arcing. - -

24-08 Starter generators Examine for condition and security. Examine electrical connection for arcing and/or evidence of short-circuit.

- -

24-09 Overhead panel internal wirings, circuit breakers and connectors.

Examine for condition, chafing and arcing.

- -

24-10 DC generation system Do operational test. 0B-A-24-31-00-00A-320A-A

24-11 AC generation system Do operational test. 0B-A-24-21-00-00A-320A-A

25-01 Safety belts and shoulder harnesses

Examine for condition, damage, security and operation.

0B-A-25-23-00-00A-281A-A 0B-A-25-11-00-00A-281A-A

26-01 Portable fire extinguisher

Do a check of mass and examine for general condition.

0B-A-26-23-01-00A-281A-B

29-01 Flight control hydraulic system components

Examine for leaks. - -

29-02 Flight control hydraulic system hoses

Examine for condition and chafing. This is very important is areas of main transmission mounts.

- -

29-03 Utility hydraulic system (normal and emergency circuits)


29-04 Number 2 reservoir low level switch


29-05 Utility hydraulic system emergency circuit

Do operational test for correct charge seal.

0B-A-29-21-00-00A-364A-A

29-06 Utility hydraulic system components


32-01 Nose and main landing gear (helicopter on jacks)

Examine for unusual play, condition, cracks, distortion, corrosion and security.

0B-A-32-11-00-00A-281A-A

0B-A-32-21-00-00A-281A-A

32-02 Nose and main landing gear wheel bearings (helicopter on jacks)

Examine for corrosion, roughness and noise during turning.

0B-A-32-41-00-00A-281A-A



2012-11-06 Page 5

0B-A-AMPI-00-P

32-03 Nose and main landing gear uplocks

Examine for condition, security and integrity of retaining spring.

- -

32-04 Extension and retraction system


34-01 Static ports Examine for obstructions. - -

34-02 Pitot and static lines Drain. - -

34-03 Flight director lines Drain. - -

52-01 Cockpit door emergency release mechanisms

Examine for correct operation 0B-A-52-13-00-00A-320A-A

53-01 Fuselage internal surfaces

Examine for condition, cracks, corrosion and distortion. This is very important in areas adjacent to battery and to attachment points of tail boom.

- -

53-02 Fuselage external surfaces

Examine for condition, cracks corrosion, distortion and defective and/or missing rivets.

- -

53-03 Tail boom external surfaces

Examine for condition, cracks corrosion, distortion and defective and/or missing rivets on upper fin.

- -

53-04 Stabilizers Examine for condition, dents, corrosion, defective and/or missing rivets.

- -

53-05 Tail rotor drive shaft supports

Examine for condition and corrosion.

- -

67-01 Flight controls Examine for freedom of movement.

- -

67-02 Cyclic sticks, collective levers and anti-torque pedals

Examine for correct friction. 0B-A-67-00-00-00A-369A-A

67-03 Control tubes, bellcranks and supports

Examine for condition, corrosion, clearances and security. Examine bearings for abnormal play.

- -

67-04 Servoactuators Examine for leaks. - -

71-01 Transmission/engine cowlings

Examine for cracks and defective and/or missing rivets.

- -

76-01 Engine out microswitch (if installed)

Do function test. 0B-A-76-11-07-00A-340A-A



2012-11-06 Page 6

0B-A-AMPI-00-P

End of data module

91-01 Connectors and cables of transmission deck wiring


- -

91-02 Connectors and cables of engine compartment wirings


- -

91-03 Connectors and cables of landing gear compartment wirings


- -



2009-06-22 Page 1

0B-A-AMPI-00-P

0B-A-05-42-00-00A-000A-AExtended inspection program – General


Table of contentsReferences ................................................................................................................................... 11 Extended inspection program............................................................................................. 1


List of figures1 Extended inspection program............................................................................................. 2

References

Description

1 Extended inspection programThe extended inspection program includes:

– Basic 50-hour / 30-day inspections (0B-A-05-42-00-01A-000A-A)– 200-hour inspections (0B-A-05-42-00-02A-000A-A)– 400-hour inspections (0B-A-05-42-00-03A-000A-A)– 800-hour inspections (0B-A-05-42-00-04A-000A-A)– 3200-hour inspections (0B-A-05-42-00-05A-000A-A)– 12-month inspections (0B-A-05-42-00-06A-000A-A).

Refer to Fig 1.

Table 1 References

Data Module Title

0B-A-05-42-00-01A-000A-A Basic 50-hour / 30-day inspections – General





0B-A-05-42-00-06A-000A-A 12-month inspections – General


2009-06-22 Page 2

0B-A-AMPI-00-P

End of data module

1

Figure 1 - Extended inspection program

ICN-0B-A-054200-G-00001-00719-A-01-1






0 50 200 400 600 12MONTHS

800 3200

FLIGHT HOURS

100 150



2011-05-11 Page 1

0B-A-AMPI-00-P

0B-A-05-42-00-01A-000A-ABasic 50-hour / 30-day inspections – General

Originat or:-PB10-003--Notes: E-MAIL TPS 000110 -E-MAIL A.PAGLIARIN/07-12-2007

Table of contentsReferences ................................................................................................................................... 11 Basic 50-hour / 30-day inspections .................................................................................... 22 Basic 50-hour / 30-day inspections - Work areas............................................................... 23 Basic 50-hour / 30-day inspections requirements .............................................................. 23.1 Number (No) column .......................................................................................................... 23.2 Item column........................................................................................................................ 23.3 Task column ....................................................................................................................... 23.4 Initials column..................................................................................................................... 2

List of tables1 References ......................................................................................................................... 12 Basic 50-hour / 30-day inspections requirements .............................................................. 3

List of figures1 Basic 50-hour / 30-day inspections - Work areas............................................................... 9

References

Table 1 References

Data Module Title

















2011-05-11 Page 2

0B-A-AMPI-00-P

Description

1 Basic 50-hour / 30-day inspectionsThis sub-section gives you the data necessary to do the basic 50-hour / 30-day inspections on thehelicopter.

The basic 50-hour / 30-day inspections are aligned to the configuration of the helicopter area tolet you do the checks in a walk-around sequence.

2 Basic 50-hour / 30-day inspections - Work areasRefer to Fig 1.

3 Basic 50-hour / 30-day inspections requirementsRefer to Table 2. Each column of the table has a heading that gives the data that follows:









Table 1 References

Data Module Title


2011-05-11 Page 3

0B-A-AMPI-00-P

Table 2 Basic 50-hour / 30-day inspections requirements









- The requirements for inspections of optional equip-ment (0B-A-05-70-00-00A-000A-A).

00-01 - - Make sure that the helicopter is safe for maintenance (0B-A-00-20-00-00A-120A-A).

00-02 - - Open/remove the other necessary access doors/panels. Close/install the access doors/panels at the end of the checks (0B-A-06-41-00-00A-010A-A).

00-03 - - Remove the left and right engine doors (D22 and D28). Install the doors at the end of the inspections. (0B-A-71-11-05-00A-520A-A, 0B-A-71-11-05-00A-720A-A, 0B-A-71-11-06-00A-520A-A, 0B-A-71-11-06-00A-720A-A).

00-04 - - Remove the fairings that follow: – Transmission front fairing (P15) – Ejector fairing (P18) – Aft fairing (P19) – Transmission rear fairing (P21). Install the fairings at the end of the inspections. (0B-A-06-41-00-00A-010A-A).


2011-05-11 Page 4

0B-A-AMPI-00-P


When the wire strike protection system is installed on the helicopter, before opening the access door (D1) of the nose compartment it is necessary: – To remove the quick release pin from the nose cutter, and tilt it in backward position. – To lock the nose cutter in backward tilted position by means of the red-banded safety pin. – To remove the quick release pin which connects the nose deflector to the upper deflector.



Do a check for condition, loose connections and security.


Do a check for condition, security and leaks. Discharge the accumulators (push their red push-buttons).





02-02 AFCS actuators Do a check for unusual play, condition and security. Examine electrical connections for condition and security.


Do a check for condition, security and leaks. Do a check to make sure that the filter clogged indicator is retracted.


Do a check for foreign matter and leaks.











2011-05-11 Page 5

0B-A-AMPI-00-P








Do a check for condition, security and leaks. Examine bleed hole for leaks and lower spherical bearing for looseness.


Do a check for condition, security and oil leaks.

02-17 Main transmission oil filter Do a check to make sure that the filter clogged indicator is retracted.

02-18 Hydraulic pump Do a check for leaks.

02-19 Oil cooler fan air intake Do a check for obstruction.


Do a check for condition, security and crazing.

02-21 Fuel filter Do a check for condition and leaks.


Do a check for obstruction.

02-23 Engine mount Do a check for condition and security.




Do a check for condition and damage.


02-27 Ignition exciter Do a check for condition.

02-28 Fire extinguishing bottle Do a check for condition.

02-29 Fuel tank sump cover Do a check for condition. Drain sump.



2011-05-11 Page 6

0B-A-AMPI-00-P


Do a check for leaks.

02-31 Battery vent lines Do a check for condition and obstruction.













04-05 Tail rotor drive shaft bearing Do a check for conditions. Examine slippage marks for integrity.

05-00 TAIL BOOM - LEFT SIDE

05-01 Tail rotor drive shaft bearings Do a check for condition. Examine slippage marks for integrity.







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0B-A-AMPI-00-P






























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0B-A-AMPI-00-P





Do a check for condition, security and leaks. Examine bleed holes for leaks and lower spherical bearings for looseness.












06-31 AFCS yaw actuators Do a check for unusual play, condition and security.

06-32 Main lower tank water drain valves




07-02 - - For the checks that follows, connect the external electrical power (0B-A-12-41-00-00A-730A-A).




07-06 - - Disconnect the external electrical power (0B-A-12-41-00-00A-510A-A).



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0B-A-AMPI-00-P

End of data module

1

Figure 1 - Basic 50-hour / 30-day inspections - Work areas

ICN-0B-A-054100-G-00001-00717-A-01-1









01

06

05

04

03

02

07


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0B-A-AMPI-00-P



2011-07-29 Page 1

0B-A-AMPI-00-P


Originat or:-PB-----Notes: TPD 20005681 -TPD 2360



References

Table 1 References

Data Module Title












0B-A-63-23-05-00A-281A-A Number 1 fan – Scheduled inspections



0B-A-64-11-00-00A-281B-B Tail rotor blade installation - Blade attachment bolts – Scheduled inspections

0B-A-64-11-01-00A-281A-B Tail rotor blade - Elastomeric bushings – Scheduled inspections

0B-A-64-21-01-00A-281B-B Tail rotor hub - Hub bushings – Scheduled inspections


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0B-A-AMPI-00-P

Description












Table 1 References

Data Module Title


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0B-A-AMPI-00-P



00-01 - - Do the basic 50-hour / 30-day inspections.

0B-A-05-42-00-01A-000A-A





- -



0B-A-53-40-00-00A-281A-A



- -


0B-A-62-11-00-00A-281A-A





0B-A-62-21-00-00A-281B-A



0B-A-62-21-01-00A-281A-A






0B-A-62-31-02-00A-281A-A

63-01 Upper case-to-main case attachment nuts




63-03 Oil cooler fans Examine for excessive play of the pulleys

0B-A-63-23-05-00A-281A-A 0B-A-63-23-06-00A-281A-A


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64-02 Blade elastomeric bushings and related hub contact areas (blade removal necessary)

Examine for condition, fretting and wear.

0B-A-64-11-01-00A-281A-B

64-03 Blade retention bolts (removal necessary)

Examine for condition, corrosion and nicks.

0B-A-64-11-00-00A-281B-B

64-04 Bushings on flapping axis

Examine for wear and local debonding of teflon lining.

0B-A-64-21-01-00A-281B-B



0B-A-64-31-00-00A-281A-A





0B-A-65-11-00-00A-281A-A





0B-A-67-00-00-00A-281A-A



- -

67-03 Tail rotor servo actuator Examine for condition, security and leaks.

- -



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End of data module


Examine upper rod-end bearing for excessive play and lower spherical bearing for correct friction.

0B-A-67-31-00-00A-281A-A


0B-A-71-21-00-00A-281A-A


- -



- -



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2011-07-25 Page 1

0B-A-AMPI-00-P


Originat or:-PB-----Notes: CI AS/11/036 (E-MAIL TPS 000118) -TPD 1949



References

Description


Table 1 References

Data Module Title











0B-A-65-11-01-00A-281A-A Number 1 drive shaft – Scheduled inspections



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0B-A-AMPI-00-P








00-01 Do the 200-hour inspections. 0B-A-05-42-00-02A-000A-A

24-01 Starter-generators Examine brushes (brushes PN 150SG1009-20XL2 only) for wear. Examine commutator contacts for wear, pitting and burnings.

0B-A-24-31-01-00A-281A-B 0B-A-24-31-03-00A-281A-B





- -




0B-A-62-21-02-02A-281A-B



- -


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End of data module


0B-A-63-23-00-00A-283A-A 0B-A-63-23-00-00A-369A-A



64-01 Pitch change mechanism components (rotating controls)


0B-A-64-31-00-00A-281B-B


Examine for condition and wear 0B-A-64-21-01-00A-281A-B



64-04 Deleted



- -


Examine for condition and cracks on surfaces you can see.

- -



0B-A-65-11-00-00A-281B-A



0B-A-65-11-01-00A-281A-A



- -



0B-A-67-31-00-00A-281C-A



2011-07-25 Page 4

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2011-02-28 Page 1

0B-A-AMPI-00-P





References

Description




Table 1 References

Data Module Title










2011-02-28 Page 2

0B-A-AMPI-00-P





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End of data module



00-01 Do the 400-hour inspections.

0B-A-05-42-00-03A-000A-A

28-01 Deleted




- -



- -









0B-A-67-31-00-00A-281B-B


0B-A-67-31-00-00A-320A-A


2011-02-28 Page 4

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2009-07-20 Page 1

0B-A-AMPI-00-P





References

Table 1 References

Data Module Title














2009-07-20 Page 2

0B-A-AMPI-00-P

Description








2009-07-20 Page 3

0B-A-AMPI-00-P




0B-A-00-10-00-00A-917A-A



0B-A-00-10-00-00A-918A-A



0B-A-28-14-00-00A-281A-A



- -



- -


- -


- -


0B-A-53-10-00-00A-281B-B



0B-A-63-21-00-00A-281B-B



0B-A-63-32-00-00A-281A-A



- -



- -


2009-07-20 Page 4

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End of data module



- -


0B-A-53-40-00-00A-281B-B


- -











- -



2012-11-06 Page 1

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0B-A-05-42-00-06A-000A-A12-month inspections – General

Originat or:-PB-----Notes: CI CDSE/12/003 Rev 1 -E-MAIL TPS 000054 E-MAIL TPS 000103/000110 TR003

Table of contentsReferences ................................................................................................................................... 11 12-month inspections ......................................................................................................... 21.1 Number (No) column .......................................................................................................... 21.2 Item column........................................................................................................................ 21.3 Task column ....................................................................................................................... 21.4 Reference (DMC) column................................................................................................... 21.5 Initials column..................................................................................................................... 2

List of tables1 References ......................................................................................................................... 12 12-month inspections ......................................................................................................... 3

References

Table 1 References

Data Module Title


















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Description

1 12-month inspectionsRefer to Table 2. Each column of the table has a heading that gives the data that follows:















Table 1 References

Data Module Title


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Table 2 12-month inspections


00-00 - - REMINDER: If not already performed, it is recommended to verify the instructions that follow:

- -


- The requirements for component overhaul schedule.

0B-A-05-12-00-00A-000A-A

- The requirements for discard time schedule.

0B-A-05-13-00-00A-000A-A

- The requirements for special inspections.

0B-A-05-44-00-00A-000A-A

- The requirements for servicing. 0B-A-05-45-00-00A-000A-A

- The requirements for out of phase inspections.

0B-A-05-51-00-00A-000A-A

- The requirements for inspections of optional equipment.

0B-A-05-70-00-00A-000A-A

00-01 - - Make sure that the helicopter is safe for maintenence.

0B-A-00-20-00-00A-120A-A


0B-A-06-41-00-00A-010A-A



0B-A-23-11-01-00A-281A-A



0B-A-23-12-01-00A-281A-A


- -



- -


- -



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24-05 Deleted






- -



- -





0B-A-25-23-00-00A-281A-A 0B-A-25-11-00-00A-281A-A



0B-A-26-23-01-00A-281A-B





- -







0B-A-29-21-00-00A-364A-A





0B-A-32-11-00-00A-281A-A

0B-A-32-21-00-00A-281A-A



0B-A-32-41-00-00A-281A-A



2012-11-06 Page 5

0B-A-AMPI-00-P



- -










- -


Examine for condition, cracks corrosion, distortion and defective and/or missing rivets.

- -


Examine for condition, cracks corrosion, distortion and defective and/or missing rivets on upper fin.

- -


- -



- -


- -





- -




- -





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End of data module



- -



- -



- -



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0B-A-05-43-00-00A-000A-AProgressive inspection program – General


Table of contentsReferences ................................................................................................................................... 11 Progressive inspection program......................................................................................... 1


List of figures1 Progressive inspection program......................................................................................... 3

References

Description

1 Progressive inspection programThe progressive inspection program includes:

– Basic 50-hour / 30-day inspections (0B-A-05-43-00-01A-000A-A)– 200-hour inspections - Phase A (0B-A-05-43-00-02A-000A-A)– 200-hour inspections - Phase B (0B-A-05-43-00-02B-000A-A)– 200-hour inspections - Phase C (0B-A-05-43-00-02C-000A-A)– 200-hour inspections - Phase D (0B-A-05-43-00-02D-000A-A)– 400-hour inspections - Phase 1 (0B-A-05-43-00-03A-000A-A)

Table 1 References

Data Module Title


0B-A-05-43-00-02A-000A-A 200-hour inspections - Phase A – General

0B-A-05-43-00-02B-000A-A 200-hour inspections - Phase B – General

0B-A-05-43-00-02C-000A-A 200-hour inspections - Phase C – General

0B-A-05-43-00-02D-000A-A 200-hour inspections - Phase D – General

0B-A-05-43-00-03A-000A-A 400-hour inspections - Phase 1 – General

0B-A-05-43-00-03B-000A-A 400-hour inspections - Phase 2 – General

0B-A-05-43-00-03C-000A-A 400-hour inspections - Phase 3 – General

0B-A-05-43-00-03D-000A-A 400-hour inspections - Phase 4 – General



0B-A-05-43-00-06A-000A-A 12-month inspections - Phase I – General

0B-A-05-43-00-06B-000A-A 12-month inspections - Phase II – General

0B-A-05-43-00-06C-000A-A 12-month inspections - Phase III – General


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– 400-hour inspections - Phase 2 (0B-A-05-43-00-03B-000A-A)– 400-hour inspections - Phase 3 (0B-A-05-43-00-03C-000A-A)– 400-hour inspections - Phase 4 (0B-A-05-43-00-03D-000A-A)– 800-hour inspections (0B-A-05-43-00-04A-000A-A)– 3200-hour inspections (0B-A-05-43-00-05A-000A-A)– 12-month inspections - Phase I (0B-A-05-43-00-06A-000A-A)– 12-month inspections - Phase II (0B-A-05-43-00-06B-000A-A)– 12-month inspections - Phase III (0B-A-05-43-00-06C-000A-A)

Refer to Fig 1.


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End of data module

1

Figure 1 - Progressive inspection program

ICN-0B-A-054300-G-00001-00720-A-01-1

200-HOUR INSPECTIONS (ONE CYCLE INCLUDES PHASES A, B, C AND D)

400-HOUR INSPECTIONS (ONE CYCLE INCLUDES PHASES 1, 2, 3 AND 4)



12-MONTH INSPECTIONS (ONE CYCLE INCLUDES PHASES I, II AND III)

0 50 200 300 400 80012 MONTHS

3200

FLIGHT HOURS

100 150 250 350


A B C D A B C D D D

1 2 3 4 4 4

I II III


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0B-A-05-43-00-01A-000A-ABasic 50-hour / 30-day inspections – General

Originat or:-PB10-003--Notes: E-MAIL TPS 000110 -E-MAIL A.PAGLIARIN/07-12-2007

Table of contentsReferences ................................................................................................................................... 11 Basic 50-hour / 30-day inspections .................................................................................... 22 Basic 50-hour / 30-day inspections - Work areas............................................................... 23 Basic 50-hour / 30-day inspections requirements .............................................................. 23.1 Number (No) column .......................................................................................................... 23.2 Item column........................................................................................................................ 23.3 Task column ....................................................................................................................... 23.4 Initials column..................................................................................................................... 2

List of tables1 References ......................................................................................................................... 12 Basic 50-hour / 30-day inspections requirements .............................................................. 3

List of figures1 Basic 50-hour / 30-day inspections - Work areas............................................................... 9

References

Table 1 References

Data Module Title

















2011-05-11 Page 2

0B-A-AMPI-00-P

Description

1 Basic 50-hour / 30-day inspectionsThis sub-section gives you the data necessary to do the basic 50-hour / 30-day inspections on thehelicopter.

The basic 50-hour / 30-day inspections are aligned to the configuration of the helicopter area tolet you do the checks in a walk-around sequence.

2 Basic 50-hour / 30-day inspections - Work areasRefer to Fig 1.

3 Basic 50-hour / 30-day inspections requirementsRefer to Table 2. Each column of the table has a heading that gives the data that follows:









Table 1 References

Data Module Title


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0B-A-AMPI-00-P

Table 2 Basic 50-hour / 30-day inspections requirements









- The requirements for inspections of optional equipment (0B-A-05-70-00-00A-000A-A).

00-01 - - Make sure that the helicopter is safe for maintenance (0B-A-00-20-00-00A-120A-A).

00-02 - - Open/remove the necessary access doors/panels. Close/install the access doors/panels at the end of the checks (0B-A-06-41-00-00A-010A-A).

00-03 - - Remove the left and right engine doors (D22 and D28). Install the doors at the end of the inspections. (0B-A-71-11-05-00A-520A-A, 0B-A-71-11-05-00A-720A-A, 0B-A-71-11-06-00A-520A-A, 0B-A-71-11-06-00A-720A-A).

00-04 - - Remove the fairings that follow: – Transmission front fairing (P15) – Ejector fairing (P18) – Aft fairing (P19) – Transmission rear fairing (P21). Install the fairings at the end of the inspections. (0B-A-06-41-00-00A-010A-A).


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0B-A-AMPI-00-P


- - When the wire strike protection system is installed on the helicopter, before opening the access door (D1) of the nose compartment it is necessary: – To remove the quick release pin from the nose cutter, and tilt it in backward position. – To lock the nose cutter in backward tilted position by means of the red-banded safety pin. – To remove the quick release pin which connects the nose deflector to the upper deflector.



Do a check for condition, loose connections and security.


Do a check for condition, security and leaks. Discharge the accumulators (push their red push-buttons).





02-02 AFCS actuators Do a check for unusual play, condition and security. Examine electrical connections for condition and security.


Do a check for condition, security and leaks. Do a check to make sure that the filter clogged indicator is retracted.


Do a check for foreign matter and leaks.











2011-05-11 Page 5

0B-A-AMPI-00-P








Do a check for condition, security and leaks. Examine bleed hole for leaks and lower spherical bearing for looseness.



02-17 Main transmission oil filter Do a check to make sure that the filter clogged indicator is retracted.



















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0B-A-AMPI-00-P



02-31 Battery vent lines Do a check for condition and obstruction.













04-05 Tail rotor drive shaft bearing Do a check for conditions. Examine slippage marks for integrity.

05-00 TAIL BOOM - LEFT SIDE








2011-05-11 Page 7

0B-A-AMPI-00-P






























2011-05-11 Page 8

0B-A-AMPI-00-P





Do a check for condition, security and leaks. Examine bleed holes for leaks and lower spherical bearings for looseness.












06-31 AFCS yaw actuators Do a check for unusual play, condition and security.

06-32 Main lower tank water drain valves




07-02 - - For the checks that follows, connect the external electrical power (0B-A-12-41-00-00A-730A-A).




07-06 - - Disconnect the external electrical power (0B-A-12-41-00-00A-510A-A).



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0B-A-AMPI-00-P

End of data module

1

Figure 1 - Basic 50-hour / 30-day inspections - Work areas

ICN-0B-A-054100-G-00001-00717-A-01-1









01

06

05

04

03

02

07


2011-05-11 Page 10

0B-A-AMPI-00-P



2009-07-20 Page 1

0B-A-AMPI-00-P

0B-A-05-43-00-02A-000A-A200-hour inspections - Phase A – General

Originat or:-PB-----Notes: 1. TPD 2360 -

Table of contentsReferences ................................................................................................................................... 11 200-hour inspections - Phase A ......................................................................................... 11.1 Number (No) column .......................................................................................................... 11.2 Item column........................................................................................................................ 11.3 Task column ....................................................................................................................... 21.4 Reference (DMC) column................................................................................................... 21.5 Initials column..................................................................................................................... 2

List of tables1 References ......................................................................................................................... 12 200-hour inspections - Phase A ......................................................................................... 2

References

Description

1 200-hour inspections - Phase ADo Phase A of the 200-hour inspections when you do the first basic 50-hour / 30-day inspections.Subsequently, you must do this inspection at intervals of 200 flight hours.




Table 1 References

Data Module Title










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0B-A-AMPI-00-P

End of data module





2009-07-20 Page 3

0B-A-AMPI-00-P

Table 2 200-hour inspections - Phase A


00-01 Do the basic 50-hour / 30-day inspections.

0B-A-05-43-00-01A-000A-A


0B-A-62-11-00-00A-281A-A





0B-A-62-21-00-00A-281B-A



0B-A-62-21-01-00A-281A-A






0B-A-62-31-02-00A-281A-A


2009-07-20 Page 4

0B-A-AMPI-00-P


Effectivity: VERSION - G 0B-A-05-43-00-02B-000A-A

2011-07-29 Page 1

0B-A-AMPI-00-P

0B-A-05-43-00-02B-000A-A200-hour inspections - Phase B – General

Originat or:-PB-----Notes:E-MAIL TPS 000121-

Table of contentsReferences ................................................................................................................................... 11 200-hour inspections - Phase B ......................................................................................... 11.1 Number (No) column .......................................................................................................... 11.2 Item column........................................................................................................................ 11.3 Task column ....................................................................................................................... 11.4 Reference (DMC) column................................................................................................... 11.5 Initials column..................................................................................................................... 2

List of tables1 References ......................................................................................................................... 12 200-hour inspections - Phase B ......................................................................................... 2

References

Description

1 200-hour inspections - Phase BDo Phase B of the 200-hour inspections when you do the second basic 50-hour / 30-dayinspections. Subsequently, you must do this inspection at intervals of 200 flight hours.






Table 1 References

Data Module Title






2011-07-29 Page 2

0B-A-AMPI-00-P

End of data module


Table 2 200-hour inspections - Phase B



0B-A-05-43-00-01A-000A-A

63-01 Upper case-to-main case attachment nuts




0B-A-67-00-00-00A-281A-A



- -

67-03 Tail rotor servo actuator

Examine for condition, security and leaks.

- -


Examine upper rod-end bearing for excessive play and lower spherical bearing for correct friction.

0B-A-67-31-00-00A-281A-A

Effectivity: VERSION - G 0B-A-05-43-00-02C-000A-A

2011-04-11 Page 1

0B-A-AMPI-00-P

0B-A-05-43-00-02C-000A-A200-hour inspections - Phase C – General

Originat or:-PB-----TPD 20005681-

Table of contentsReferences ................................................................................................................................... 11 200-hour inspections - Phase C ......................................................................................... 11.1 Number (No) column .......................................................................................................... 11.2 Item column........................................................................................................................ 11.3 Task column ....................................................................................................................... 11.4 Reference (DMC) column................................................................................................... 21.5 Initials column..................................................................................................................... 2

List of tables1 References ......................................................................................................................... 12 200-hour inspections - Phase C ......................................................................................... 2

References

Description

1 200-hour inspections - Phase CDo Phase C of the 200-hour inspections when you do the third basic 50-hour / 30-day inspections.Subsequently, you must do this inspection at intervals of 200 flight hours.





Table 1 References

Data Module Title









2011-04-11 Page 2

0B-A-AMPI-00-P



Table 2 200-hour inspections - Phase C



0B-A-05-43-00-01A-000A-A





- -



0B-A-53-40-00-00A-281A-A



- -




0B-A-63-23-05-00A-281A-A 0B-A-63-23-06-00A-281A-A



0B-A-65-11-00-00A-281A-A




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End of data module


0B-A-71-21-00-00A-281A-A


- -



- -



2011-04-11 Page 4

0B-A-AMPI-00-P


Effectivity: VERSION - G 0B-A-05-43-00-02D-000A-A

2009-06-22 Page 1

0B-A-AMPI-00-P

0B-A-05-43-00-02D-000A-A200-hour inspections - Phase D – General

Originat or:-PB08-002--Notes: 1. E_MAIL A.PAGLIARIN/2007-06-25 -


List of tables1 References ......................................................................................................................... 12 200-hour inspections - Phase D ......................................................................................... 2

References

Description

1 200-hour inspectionsDo Phase D of the 200-hour inspections when you do the fourth basic 50-hour / 30-dayinspections. Subsequently, you must do this inspection at intervals of 200 flight hours.





Table 1 References

Data Module Title








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0B-A-AMPI-00-P

End of data module



Table 2 200-hour inspections - Phase D



0B-A-05-43-00-01A-000A-A




0B-A-64-11-01-00A-281A-B



0B-A-64-11-00-00A-281B-B



0B-A-64-21-01-00A-281B-B



0B-A-64-31-00-00A-281A-A




2011-07-25 Page 1

0B-A-AMPI-00-P

0B-A-05-43-00-03A-000A-A400-hour inspections - Phase 1 – General

Originat or:-PB-----Notes: CI AS/11/036 (E-MAIL TPS 000118) -

Table of contentsReferences ................................................................................................................................... 11 400-hour inspections - Phase 1.......................................................................................... 11.1 Number (No) column .......................................................................................................... 11.2 Item column........................................................................................................................ 11.3 Task column ....................................................................................................................... 11.4 Reference (DMC) column................................................................................................... 11.5 Initials column..................................................................................................................... 1

List of tables1 References ......................................................................................................................... 12 400-hour inspections - Phase 1.......................................................................................... 2

References

Description

1 400-hour inspections - Phase 1Do Phase 1 of the 400-hour inspections when you do the second basic 50-hour / 30-dayinspections. Subsequently, you must do this inspection at intervals of 400 flight hours.







Table 1 References

Data Module Title





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End of data module

Table 2 400-hour inspections - Phase 1



0B-A-05-43-00-01A-000A-A



- -




0B-A-62-21-02-02A-281A-B



- -



0B-A-67-31-00-00A-281C-A


2009-06-22 Page 1

0B-A-AMPI-00-P

0B-A-05-43-00-03B-000A-A400-hour inspections - Phase 2 – General




References

Description

1 400-hour inspections - Phase 2Do Phase 2 of the 400-hour inspections when you do the fourth basic 50-hour / 30-dayinspections. Subsequently, you must do this inspection at intervals of 400 flight hours.






Table 1 References

Data Module Title






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0B-A-AMPI-00-P

End of data module





0B-A-05-43-00-01A-000A-A





- -



- -


Examine for condition and cracks on surfaces you can see.

- -



0B-A-65-11-00-00A-281B-A



0B-A-65-11-00-00A-281A-A


2009-07-20 Page 1

0B-A-AMPI-00-P

0B-A-05-43-00-03C-000A-A400-hour inspections - Phase 3 – General

Originat or:-PB-----Notes: 1. TPD 1949 -



References

Description

1 400-hour inspections - Phase 3Do Phase 3 of the 400-hour inspections when you do the sixth basic 50-hour / 30-day inspections.Subsequently, you must do this inspection at intervals of 400 flight hours.






Table 1 References

Data Module Title


0B-A-24-31-01-01A-281A-B Brushes (Number 1 starter generator) – Scheduled inspections




2009-07-20 Page 2

0B-A-AMPI-00-P

End of data module





0B-A-05-43-00-01A-000A-A

24-01 Starter-generator brushes (brushes PN 150SG1009-20XL2 only)

Examine for wear. Examine commutator contacts for wear, pitting and burnings.

0B-A-24-31-01-01A-281A-B


0B-A-63-23-00-00A-283A-A 0B-A-63-23-00-00A-369A-A




2009-06-22 Page 1

0B-A-AMPI-00-P

0B-A-05-43-00-03D-000A-A400-hour inspections - Phase 4 – General

Originat or:-PB08-002--Notes: 1. E_MAIL A.PAGLIARIN/2007-06-25 -



References

Description

1 400-hour inspections - Phase 4Do Phase 4 of the 400-hour inspections when you do the eighth basic 50-hour / 30-dayinspections. Subsequently, you must do this inspection at intervals of 400 flight hours.






Table 1 References

Data Module Title





2009-06-22 Page 2

0B-A-AMPI-00-P

End of data module





0B-A-05-43-00-01A-000A-A

64-01 Pitch change mechanism components


0B-A-64-31-00-00A-281B-B


Examine for condition and wear 0B-A-64-21-01-00A-281A-B



64-04 Deleted


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0B-A-AMPI-00-P





References

Description



Table 1 References

Data Module Title


0B-A-05-43-00-02D-000A-A 200-hour inspections - Phase D – General

0B-A-05-43-00-03D-000A-A 400-hour inspections - Phase 4 – General









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0B-A-AMPI-00-P








0B-A-05-43-00-01A-000A-A

00-02 Do Phase D of the 200-hour inspections.

0B-A-05-43-00-02D-000A-A

00-03 Do Phase 4 of the 400-hour inspections.

0B-A-05-43-00-03D-000A-A

28-01 Deleted




- -



- -









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0B-A-AMPI-00-P

End of data module


0B-A-67-31-00-00A-281B-B


0B-A-67-31-00-00A-320A-A



2011-02-28 Page 4

0B-A-AMPI-00-P



2009-07-20 Page 1

0B-A-AMPI-00-P





References

Description

Table 1 References

Data Module Title














2009-07-20 Page 2

0B-A-AMPI-00-P








2009-07-20 Page 3

0B-A-AMPI-00-P




0B-A-00-10-00-00A-917A-A



0B-A-00-10-00-00A-918A-A



0B-A-28-14-00-00A-281A-A



- -



- -


- -


- -


0B-A-53-10-00-00A-281B-B



0B-A-63-21-00-00A-281B-B



0B-A-63-32-00-00A-281A-A



- -



- -


2009-07-20 Page 4

0B-A-AMPI-00-P

End of data module



- -


0B-A-53-40-00-00A-281B-B


- -











- -



2011-03-22 Page 1

0B-A-AMPI-00-P

0B-A-05-43-00-06A-000A-A12-month inspections - Phase I – General

Originat or:-PB-----E-MAIL TPS 000103/000110-

Table of contentsReferences ................................................................................................................................... 11 12-month inspections - Phase I.......................................................................................... 11.1 Number (No) column .......................................................................................................... 11.2 Item column........................................................................................................................ 11.3 Task column ....................................................................................................................... 11.4 Reference (DMC) column................................................................................................... 21.5 Initials column..................................................................................................................... 2

List of tables1 References ......................................................................................................................... 12 12-month inspections - Phase I.......................................................................................... 2

References

Description

1 12-month inspections - Phase IRefer to Table 2. Each column of the table has a heading that gives the data that follows:




Table 1 References

Data Module Title










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0B-A-AMPI-00-P



Table 2 12-month inspections - Phase I


00-00 - - REMINDER: If not already performed, it is recommended to verify the instructions that follow: .

- -



0B-A-05-12-00-00A-000A-A


0B-A-05-13-00-00A-000A-A


0B-A-05-44-00-00A-000A-A


- - - The requirements for out of phase inspections .

0B-A-05-51-00-00A-000A-A

- - - The requirements for inspections of optional equipment .

0B-A-05-70-00-00A-000A-A

00-01 - - Make sure that the helicopter is safe for maintenance .

0B-A-00-20-00-00A-120A-A

00-02 - - Open/remove the necessary access doors/panels. Close/install the access doors/panels at the end of the inspections .

0B-A-06-41-00-00A-010A-A






- -


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End of data module


Examine for condition, cracks, corrosion, distortion and defective and/or missing rivets.

- -


Examine for condition, cracks, corrosion, distortion and defective and/or missing rivets on upper fin.

- -


- -



- -



- -



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2011-05-11 Page 1

0B-A-AMPI-00-P

0B-A-05-43-00-06B-000A-A12-month inspections - Phase II – General

Originat or:-PB-----E-MAIL TPS 000103-TR003

Table of contentsReferences ................................................................................................................................... 11 12-month inspections - Phase II......................................................................................... 21.1 Number (No) column .......................................................................................................... 21.2 Item column........................................................................................................................ 21.3 Task column ....................................................................................................................... 21.4 Reference (DMC) column................................................................................................... 21.5 Initials column..................................................................................................................... 2

List of tables1 References ......................................................................................................................... 12 12-month inspections - Phase II......................................................................................... 2

References

Table 1 References

Data Module Title


















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Description

1 12-month inspections - Phase IIRefer to Table 2. Each column of the table has a heading that gives the data that follows:






Table 2 12-month inspections - Phase II


00-00 - - REMINDER: If not already performed, it is recommended to verify the instructions that follow: .

- -



0B-A-05-12-00-00A-000A-A


0B-A-05-13-00-00A-000A-A


0B-A-05-44-00-00A-000A-A


- - - The requirements for out of phase inspections .

0B-A-05-51-00-00A-000A-A

- - - The requirements for inspections of optional equipment .

0B-A-05-70-00-00A-000A-A


0B-A-00-20-00-00A-120A-A


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End of data module


0B-A-06-41-00-00A-010A-A


Examine for leaks - -



- -







0B-A-29-21-00-00A-364A-A





0B-A-32-11-00-00A-281A-A

0B-A-32-21-00-00A-281A-A



0B-A-32-41-00-00A-281A-A



- -




- -





- -






2011-05-11 Page 4

0B-A-AMPI-00-P



2012-11-06 Page 1

0B-A-AMPI-00-P

0B-A-05-43-00-06C-000A-A12-month inspections - Phase III – General

Originat or:-PB-----Notes: CI CDSE/12/003 Rev 1 -E-MAIL TPS 000054

Table of contentsReferences ................................................................................................................................... 11 12-month inspections - Phase III........................................................................................ 21.1 Number (No) column .......................................................................................................... 21.2 Item column........................................................................................................................ 21.3 Task column ....................................................................................................................... 21.4 Reference (DMC) column................................................................................................... 21.5 Initials column..................................................................................................................... 2

List of tables1 References ......................................................................................................................... 12 12-month inspections - Phase III........................................................................................ 2

References

Table 1 References

Data Module Title


















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0B-A-AMPI-00-P

Description

1 12-month inspections - Phase IIIRefer to Table 2. Each column of the table has a heading that gives the data that follows:






Table 2 12-month inspections - Phase III



00-00 - - REMINDER: If not already performed, it is recommended to verify the instructions that follow:.

- -



0B-A-05-12-00-00A-000A-A


0B-A-05-13-00-00A-000A-A


0B-A-05-44-00-00A-000A-A


- - - The requirements for out of phase inspections.

0B-A-05-51-00-00A-000A-A

Table 1 References

Data Module Title


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0B-A-AMPI-00-P

- - - The requirements for inspections of optional equipment.

0B-A-05-70-00-00A-000A-A

00-01 - - Make sure that the helicopter is safe for maintenance.

0B-A-00-20-00-00A-120A-A


0B-A-06-41-00-00A-010A-A



0B-A-23-11-01-00A-281A-A



0B-A-23-12-01-00A-281A-A


- -



- -


- -


24-05 Deleted






- -



- -





0B-A-25-23-00-00A-281A-A 0B-A-25-11-00-00A-281A-A



2012-11-06 Page 4

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End of data module



0B-A-26-23-01-00A-281A-B





- -



- -



- -



2012-03-01 Page 1

0B-A-AMPI-00-P

0B-A-05-44-00-00A-000A-ASpecial inspections – General

Originat or:-PB-----Notes: NDC 109G0520-001/ATPD 20001948 TPD 20005681 E-MAIL TPS 000103 E-MAIL TPS 000054 VRF CAC/660769288

Table of contentsReferences ................................................................................................................................... 11 Special inspections............................................................................................................. 22 Special inspections requirements....................................................................................... 22.1 Number (No) column .......................................................................................................... 22.2 Item column........................................................................................................................ 22.3 Task column ....................................................................................................................... 22.4 Condition / limit column ...................................................................................................... 22.5 Reference (DMC) column................................................................................................... 32.6 Initials column..................................................................................................................... 3

List of tables1 References ......................................................................................................................... 12 Special inspection requirements ........................................................................................ 3

References

Table 1 References

Data Module Title





0B-A-24-32-01-00A-200A-A Battery – Servicing

0B-A-29-11-02-00A-281A-B Number 1 pump - External drive shaft – Scheduled inspections

0B-A-29-12-02-00A-281A-B Number 2 pump - External drive shaft – Scheduled inspections

0B-A-32-00-00-00A-283A-A Landing gear system - Landing gear actuators – Special regular inspections

0B-A-52-12-00-00A-281A-B Cabin door installation - Latching mechanism – Scheduled inspections

0B-A-53-10-00-00A-281D-A Fuselage - Main gearbox fittings – Scheduled inspections

0B-A-62-21-00-00A-283B-A Main rotor head installation - Lag dampers – Special regular inspections

0B-A-62-32-00-00A-283A-A Swashplate assembly - Duplex bearing – Special regular inspections

0B-A-62-21-00-00A-283D-B Main rotor head installation - Components – Special regular inspections


2012-03-01 Page 2

0B-A-AMPI-00-P

Description

1 Special inspectionsThis sub-section gives to you the data necessary to do same scheduled maintenance inspections.These inspections can not be allocated in the standard, extended or progressive inspectionprograms.

2 Special inspections requirementsRefer to Table 2. Each column of the table has a heading that gives the data that follows:




2.4 Condition / limit columnThis column gives the condition or the time limit after which the task must be done. Unlessspecified differently, the time limit is in Flight Hours (FH).

0B-A-62-21-02-09A-283A-B Floating ring (main rotor head) – Special regular inspections

0B-A-62-32-00-00A-283B-B Swashplate assembly - Components – Special regular inspections

0B-A-63-41-00-00A-320A-A Main transmission indicating system - Chip detectors – Operation tests

0B-A-63-21-03-00A-281A-B Number 1 freewheel unit – Scheduled inspections

0B-A-63-21-14-00A-281A-B Number 2 freewheel unit – Scheduled inspections

0B-A-63-21-00-00A-281D-A Main transmission assembly - Drive quill – Scheduled inspections



0B-A-18-10-02-00A-375A-A Tail rotor – Dynamic balance




0B-A-65-41-01-00A-320A-A Chip detector – Operation tests

Table 1 References

Data Module Title


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0B-A-AMPI-00-P

2.5 Reference (DMC) columnThis column shows the Data Module Code which gives the instructions to do the inspection.


Table 2 Special inspection requirements

No Item Task Condition / limit Reference (DMC) Initials

00-01 Deleted.

00-02 - - Make sure that the helicopter is safe for maintenance.

0B-A-00-20-00-00A-120A-A


0B-A-06-41-00-00A-010A-A

24-01 Starter-generators Examine brushes (only if APC standard or XL brushes are installed) for wear. Examine commutator contacts for wear, pitting and burnings.

300 0B-A-24-31-01-00A-281A-B 0B-A-24-31-03-00A-281A-B

24-02 Battery Do the regular check. 6 months 0B-A-24-32-01-00A-200A-A

29-01 Hydraulic pumps Examine splines of external drive shafts for wear (hydraulic pump P/N 109-0760-42-103 only).

1600 0B-A-29-11-02-00A-281A-B 0B-A-29-12-02-00A-281A-B

32-01 Landing gear actuators (helicopters which operate over sea and/or in high humidity)

Examine for corrosion and damage.

900/3 years (Note 1)

0B-A-32-00-00-00A-283A-A

32-02 Landing gear actuators (helicopters which do not operate over sea and/or in high humidity)

Examine for corrosion and damage.

1800/6 years (Note 1)

0B-A-32-00-00-00A-283A-A


2012-03-01 Page 4

0B-A-AMPI-00-P

52-01 Cabin doors latching mechanism

Examine components for wear and damage.

1200 0B-A-52-12-00-00A-281A-B

53-01 Helicopter external surfaces

Examine for corrosion and correct condition of primer protection.

1 month (Note 4)

- -

53-02 FWD and AFT MGB fittings, LH/RH

Do a visual inspection for corrosion, cracks and proper condition of joints.

200/12 months (Note 1)

0B-A-53-10-00-00A-281D-A

62-01 Main rotor dampers Examine for condition and unusual play of bearings.

25 (Note 2) 0B-A-62-21-00-00A-283B-A

62-02 Main rotor dampers Examine for condition and excessive play of bearings.

150 0B-A-62-21-00-00A-283B-A

62-03 Swashplate duplex bearing (pitch change links and rotating scissors disconnection necessary)

Examine for noise and roughness of rotation.


0B-A-62-32-00-00A-283A-A

62-04 Main rotor dampers Remove from helicopter and send to Manufacturer for special inspection.

1200 - -

62-05 Main rotor blades (removal necessary)

Examine blade and its bushings for wear, nicks and conditions. Examine contact areas with grips for condition.

2400 - -

62-06 Main rotor head control levers (removal necessary)

Examine for condition, damage and wear.

2400 - -

62-07 Main rotor blade grips (removal necessary)

Examine for condition, damage and wear. Examine contact areas with blades for condition and washer bondage.

2400 - -



2012-03-01 Page 5

0B-A-AMPI-00-P

62-08 Main rotor flapping and drop restraint mechanism (removal necessary)

Examine for condition, damage and wear.

2400 - -

62-09 Main rotor head and installation components (removal necessary)

Do a detailed examination.

2400 0B-A-62-21-00-00A-283D-B

62-10 Hub floating ring Examine for wear. Examine DU washers and internal Teflon shim for debonding.

2400 0B-A-62-21-02-09A-283A-B

62-11 Swashplate (removal and disassembly necessary)

Examine duplex bearing for damage and corrosion. Examine teflon rings for wear. Examine swashplate guides and pivot sleeve slots for damage and wear.

2400 0B-A-62-32-00-00A-283B-B

63-01 Main transmission chip detectors

Do operational test. 200/12 months (Note 1)

0B-A-63-41-00-00A-320A-A

63-02 Freewheel units (removal necessary)

Examine components and tracks for wear and damage.

1200 0B-A-63-21-03-00A-281A-B 0B-A-63-21-14-00A-281A-B

63-03 Hydraulic pump drive quill

Examine for wear. 1600 0B-A-63-21-00-00A-281D-A


200 (Note 3) 0B-A-63-23-05-00A-281A-A 0B-A-63-23-06-00A-281A-A

64-01 Tail rotor Do a check for correct dynamic balance.

100 0B-A-18-10-02-00A-375A-A



200 (Note 3) 0B-A-64-11-01-00A-281A-B



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End of data module



200 (Note 3) 0B-A-64-11-00-00A-281B-B



200 (Note 3) 0B-A-64-21-01-00A-281B-B

65-01 90-degree gearbox chip detector

Do operational test 200/12 months (Note 1)

0B-A-65-41-01-00A-320A-A

65-02 90-degree gearbox Examine gearing teeth for unusual prints, pitting, scoring, damage. Examine and bearings for freedom rotation and roughness.

1600 - -

Note

1 Use the limit that occurs first.

2 Only if you apply the extended and progressive inspection programs.

3 Only if you apply the standard inspection program.

4 Task to be performed on helicopters whose external surfaces are painted only with the primer. Thehelicopters that are painted only with the primer must be definitely painted in less than one year ftomthe date of the certification.



2011-02-28 Page 1

0B-A-AMPI-00-P

0B-A-05-45-00-00A-000A-AServicing – General

Originat or:-PB-----Notes: TPD 20001244 NDC 109-0130-004/C

Table of contentsReferences ................................................................................................................................... 11 Servicing............................................................................................................................. 22 Servicing requirements....................................................................................................... 22.1 Number (No) column .......................................................................................................... 22.2 Item column........................................................................................................................ 22.3 Task column ....................................................................................................................... 22.4 Condition / limit column ...................................................................................................... 22.5 Reference (DMC) column................................................................................................... 22.6 Initials column..................................................................................................................... 3

List of tables1 References ......................................................................................................................... 12 Servicing............................................................................................................................. 3

References

Table 1 References

Data Module Title

0B-A-12-13-01-00A-292A-A Main transmission – Change of oil

0B-A-12-13-02-00A-292A-A 90-degree gearbox – Change of oil

0B-A-12-13-03-00A-292A-A Number 1 engine – Change of oil

0B-A-12-13-04-00A-292A-A Number 2 engine – Change of oil

0B-A-12-20-01-00A-214A-A Number 1 main hydraulic system accumulator – Fill with nitrogen

0B-A-12-20-02-00A-214A-A Number 2 main hydraulic system accumulator – Fill with nitrogen

0B-A-12-20-03-00A-214A-A Utility hydraulic system normal circuit accumulator – Fill with nitrogen

0B-A-12-20-04-00A-214A-A Utility hydraulic system emergency circuit accumulator – Fill with nitrogen

0B-A-12-20-05-00A-214A-A Main landing gear struts – Fill with nitrogen

0B-A-12-20-05-00A-218A-A Main landing gear strut – Fill with fluid

0B-A-12-20-05-00A-242A-A Main landing gear struts – Grease

0B-A-12-20-06-00A-214A-A Nose landing gear strut – Fill with nitrogen

0B-A-12-20-06-00A-218A-A Nose landing gear strut – Fill with fluid

0B-A-12-20-06-00A-242A-A Nose landing gear strut – Grease

0B-A-12-20-07-00A-214A-A Main wheel tires – Fill with nitrogen

0B-A-12-20-08-00A-214A-A Nose wheel tire – Fill with nitrogen

0B-A-12-20-09-00A-242A-B Main wheel bearings – Grease


2011-02-28 Page 2

0B-A-AMPI-00-P

Description

1 ServicingThis sub-section gives you the servicing intervals for the components of the helicopter.

2 Servicing requirementsRefer to Table 2. Each column of the table has a heading that gives the data that follows:



2.3 Task columnThis column gives the description of the work to do.

2.4 Condition / limit columnThis column gives the condition or the time limit after which the task must be done. Unlessspecified differently, the time limit is in Flight Hours (FH).

2.5 Reference (DMC) columnThis column shows the Data Module Code which gives the instructions to do the task.

0B-A-12-20-10-00A-242A-B Nose wheel bearings – Grease

0B-A-12-20-11-00A-259A-A Main rotor blades – Other procedures to protect surfaces

0B-A-12-20-13-00A-242A-A Floating ring and droop stop plates (main rotor head) – Grease

0B-A-12-20-14-00A-242A-A Swashplate duplex bearing – Grease

0B-A-12-20-15-00A-242A-A Tail rotor drive shaft bearings – Grease

0B-A-12-20-16-00A-242A-A Main rotor servoactuators – Grease

0B-A-12-20-17-00A-242A-A Tail rotor pitch change mechanism duplex bearing – Grease

0B-A-12-20-18-00A-259A-A Main rotor servoactuators levers – Other procedures to protect surfaces

0B-A-12-20-19-00A-259A-A Tail rotor servoactuator levers – Other procedures to protect surfaces

0B-A-12-20-20-00A-259A-A Horizontal stabilizers clamps – Other procedures to protect surfaces

0B-B-12-20-17-00A-242A-A Tail rotor pitch change mechanism duplex bearing – Grease

Table 1 References

Data Module Title


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0B-A-AMPI-00-P

2.6 Initials columnWhen you use a copy of the data module for maintenance record, this column gives the space towrite the initials of the person who did the task.

Table 2 Servicing


29-01 Utility hydraulic system accumulators (2 off)

Fill with nitrogen 200/12 months (Note 1)

0B-A-12-20-03-00A-214A-A 0B-A-12-20-04-00A-214A-A

29-02 Flight control hydraulic system accumulators (2 off)


0B-A-12-20-01-00A-214A-A 0B-A-12-20-02-00A-214A-A

32-01 Main landing gear strut torque links

Grease 200/12 months (Note 1)

0B-A-12-20-05-00A-242A-A

32-02 Nose landing gear strut torque links and steering support


0B-A-12-20-06-00A-242A-A

32-03 Main landing gear struts (2 off)

Fill with nitrogen 12 months 0B-A-12-20-05-00A-214A-A

Fill with fluid 1600 0B-A-12-20-05-00A-218A-A

32-04 Nose landing gear strut

Fill with nitrogen 12 months 0B-A-12-20-06-00A-214A-A

Fill with fluid 1600 0B-A-12-20-06-00A-218A-A

32-05 Landing gear wheel tires (3 off)


0B-A-12-20-07-00A-214A-A 0B-A-12-20-08-00A-214A-A

32-06 Wheel bearings (Note 2)

Grease 12 months 0B-A-12-20-09-00A-242A-B 0B-A-12-20-10-00A-242A-B

55-01 Horizontal stabilizers clamps

Apply protection surfaces

12 months 0B-A-12-20-20-00A-259A-A

62-01 Main rotor blade (4 off) (Note 2)

Apply surface protection

7 days 0B-A-12-20-11-00A-259A-A

62-02 Main rotor floating ring and droop stop plates


0B-A-12-20-13-00A-242A-A

62-03 Swashplate(3 places)


0B-A-12-20-14-00A-242A-A


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0B-A-AMPI-00-P

End of data module

63-01 Main transmission Change of oil 400/12 months (Note 1)

0B-A-12-13-01-00A-292A-A

64-01 Tail rotor pitch change mechanism duplex bearing (P/N 109-0133-05-101)


0B-A-12-20-17-00A-242A-A

Tail rotor pitch change mechanism duplex bearing (P/N 109-0133-05-103)


0B-B-12-20-17-00A-242A-A

65-01 90-degree gearbox

Change of oil 100/6 months (Note 1)

0B-A-12-13-02-00A-292A-A

65-02 Tail rotor drive shaft bearings (7 off)

Grease 300 0B-A-12-20-15-00A-242A-A

67-01 Main rotor servo actuators (3 off)


0B-A-12-20-16-00A-242A-A

67-02 Main rotor servo actuator levers (3 off)



0B-A-12-20-18-00A-259A-A

67-03 Tail rotor servo actuator lever



0B-A-12-20-19-00A-259A-A

71-01 Engines (2 off) Change of oil Note 3 0B-A-12-13-03-00A-292A-A 0B-A-12-13-04-00A-292A-A

Note

1 Use the limit that occurs first.

2 Only when the helicopter operates in salt laden atmosphere.

3 Refer to the engine maintenance manual for the oil change interval.



2009-06-22 Page 1

0B-A-AMPI-00-P

End of data module

0B-A-05-50-00-00A-000A-AUnscheduled maintenance inspections – General


Table of contentsReferences ................................................................................................................................... 11 Unscheduled maintenance inspections.............................................................................. 1


References

Description

1 Unscheduled maintenance inspectionsThis section gives you the data necessary to do the unscheduled maintenance inspections on thehelicopter.

The unscheduled maintenance inspections are divided into:

– Out of phase inspections (0B-A-05-51-00-00A-000A-A)– Conditional inspections (0B-A-05-52-00-00A-000A-A).

For the unscheduled maintenance inspections applicable to the optional equipment, refer to 0B-A-05-70-00-00A-000A-A.

Table 1 References

Data Module Title


0B-A-05-52-00-00A-000A-A Conditional inspections – General



2009-06-22 Page 2

0B-A-AMPI-00-P



2011-03-22 Page 1

0B-A-AMPI-00-P

0B-A-05-51-00-00A-000A-AOut of phase inspections – General

Originat or:-PB-----Notes: E-MAIL TPS 000103-

Table of contentsReferences ................................................................................................................................... 11 Out-of-phase inspections ................................................................................................... 22 Out-of-phase inspection requirements ............................................................................... 22.1 Number (No) column .......................................................................................................... 22.2 Item column........................................................................................................................ 22.3 Task column ....................................................................................................................... 22.4 Condition / limit column ...................................................................................................... 22.5 Reference (DMC) column................................................................................................... 22.6 Initials column..................................................................................................................... 2

List of tables1 References ......................................................................................................................... 12 Out-of-phase inspection requirements ............................................................................... 3

References

Table 1 References

Data Module Title



0B-A-18-61-00-00A-283A-A Vibration absorber installation – Special regular inspections

0B-A-32-41-00-00A-283A-B Nose and main wheels - Wheel halves – Special regular inspections

0B-A-53-40-00-00A-283A-A Tail boom - Attachment bolts – Special regular inspections

0B-A-62-21-00-00A-283A-A Main rotor head installation - Ring nut bolts – Special regular inspections



0B-A-65-21-00-00A-283A-A 90-degree gearbox installation - Mounting sleeve attachment – Special regular inspections

0B-A-71-02-00-00A-283A-A Engine installation - Engine fitting-to-engine mount attachment nuts – Special regular inspections

0B-A-71-20-00-00A-283A-A Engine mount installation - Engine mount-to-fuselage attachment nuts and engine mount supports – Special regular inspections


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0B-A-AMPI-00-P

Description

1 Out-of-phase inspectionsThis sub-section gives you the data necessary to do the maintenance inspections which arenecessary after one different maintenance task.

2 Out-of-phase inspection requirementsRefer to Table 2. Each column of the table has a heading that gives the data that follows:




2.4 Condition / limit columnThis column gives the condition or the time limit after which the task must be done. Unlessspecified differently, the time limit is in running hours.



0B-A-78-11-00-00A-283A-A Ejector installation - Attachment bolts – Special regular inspections

Table 1 References

Data Module Title


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Table 2 Out-of-phase inspection requirements


00-01 Deleted .


0B-A-00-20-00-00A-120A-A


0B-A-06-41-00-00A-010A-A

18-01 Vibration absorber-to-fuselage attachment bolts

Examine for correct torque. (Note 1)

5 thru 10 hours of flight, when the helicopter is new, or after the installation of a vibration absorber.

0B-A-18-61-00-00A-283A-A

32-01 Wheel half rims Examine for cracks and corrosion.

After each removal of a wheel tire.

0B-A-32-41-00-00A-283A-B

52-01 Emergency jettison mechanism

Examine for correct operation.

At each removal of a cockpit door.

- -

53-01 Tail boom attachment bolts


5 thru 10 hours of flight, when the helicopter is new, or after the installation of the tail boom.

0B-A-53-40-00-00A-283A-A

62-01 Tape on leading edges of main rotor blades (if installed)

Examine for proper adhesion, condition, wrinkles, lifting or breaking at edges.

Before the first flight of a day.

- -

62-02 Main rotor head ring nut bolts


5 thru 10 hours of flight, when the helicopter is new, or after the installation of the main rotor.

0B-A-62-21-00-00A-283A-A

62-03 Blade pins Examine for condition, nicks and wear.

After each removal of a main rotor blade

- -


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End of data module

63-01 Upper cover-to-main case attachment nuts


5 thru 10 hours of flight, when the helicopter is new, or after the installation of the main transmission.

0B-A-63-21-00-00A-281A-A

63-02 Fan pulleys Examine for condition, damage and wear.

After each removal of a fan belt.

0B-A-63-23-00-00A-283A-A

63-03 Fan bearings Examine for excessive play and roughness.

After each removal of a fan belt.

0B-A-63-23-00-00A-283A-A

65-01 Mounting sleeve attachment bolts


5 thru 10 hours of flight, when the helicopter is new, or after the installation of the 90-degree gearbox.

0B-A-65-21-00-00A-283A-A

71-01 Exhaust ejector-to-saddle attachment bolts


5 thru 10 hours of flight, when the helicopter is new, or after the installation of an engine exhaust ejector.

0B-A-78-11-00-00A-283A-A

71-02 Engine fitting-to-engine mount attachment nuts

Examine for correct torque.

Before each removal of an engine.

0B-A-71-02-00-00A-283A-A

71-03 Engine mount-to-fuselage attachment nuts

Examine for correct torque.

After each removal of an engine.

0B-A-71-20-00-00A-283A-A

71-04 Engine mount supports

Examine for corrosion, wear and elongation of bolt holes.

After each removal of an engine.

0B-A-71-20-00-00A-283A-A

Note

1 If you found that the torque is not in the approved limits, do a torque check again after 5 thru 10 hoursof flight.



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0B-A-05-52-00-00A-000A-AConditional inspections – General

Originat or:-PB------Added conditional inspection and editorial change

Table of contentsReferences ................................................................................................................................... 11 Conditional inspections ...................................................................................................... 12 Conditional inspection requirements .................................................................................. 12.1 Number (No) column .......................................................................................................... 12.2 Event column...................................................................................................................... 12.3 Reference (DMC) column................................................................................................... 22.4 Initials column..................................................................................................................... 2

List of tables1 References ......................................................................................................................... 12 Conditional inspection requirements .................................................................................. 2

References

Description

1 Conditional inspectionsThis sub-section gives you the data about the maintenance inspections which are necessarywhen a specific condition or event occurs.

2 Conditional inspection requirementsRefer to Table 2. Each column of the table has a heading that gives the data that follows:

2.1 Number (No) columnThis column gives the unique number which identifies each event in the table.

2.2 Event columnThis column gives the description of the cause for the conditional inspection.

Table 1 References

Data Module Title

0B-A-00-70-00-01A-288A-A Hard landing – Conditional inspection

0B-A-00-70-00-02A-288A-A Main rotor sudden stopppage – Conditional inspection

0B-A-00-70-00-03A-288A-A Tail rotor sudden stoppage – Conditional inspection

0B-A-00-70-00-04A-288A-A Overspeed – Conditional inspection

0B-A-00-70-00-05A-288A-A Overtorque – Conditional inspection

0B-A-00-70-00-06A-288A-A Engine overspeed, overtorque and overtemperature – Conditional inspection

0B-A-00-70-00-07A-288A-A Lightning strike – Conditional inspection

0B-A-00-70-00-08A-288A-A Operations in high corrosive environments – Conditional inspection


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End of data module


2.4 Initials columnWhen you use a copy of the data module for maintenance record purposes, this column, gives thespace to write the initials of the person who did the check.

Table 2 Conditional inspection requirements

No Event Reference (DMC) Initials

1 Hard landing 0B-A-00-70-00-01A-288A-A

2 Main rotor sudden stoppage 0B-A-00-70-00-02A-288A-A

3 Tail rotor sudden stoppage 0B-A-00-70-00-03A-288A-A

4 Overspeed 0B-A-00-70-00-04A-288A-A

5 Overtorque 0B-A-00-70-00-05A-288A-A

6 Engine overspeed, overtorque and overtemperature 0B-A-00-70-00-06A-288A-A

7 Lightning strike 0B-A-00-70-00-07A-288A-A

8 Operations in high corrosive environments 0B-A-00-70-00-08A-288A-A


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0B-A-05-70-00-00A-000A-AOptional equipment scheduled/unscheduled inspections – General

Originat or:-PB-----Notes: -NDC 109-B810-012/A

Table of contentsReferences ................................................................................................................................... 11 Optional equipment scheduled/unscheduled inspections .................................................. 2


References

Table 1 References

Data Module Title

0B-A-05-11-00-00A-000A-A Permitted inspection interval tolerances – General

0B-A-05-70-01-00A-000A-A Scheduled/unscheduled inspections - Rotor brake system – General

0B-A-05-70-02-00A-000A-A Scheduled/unscheduled inspections - Environmental control system – General

0B-A-05-70-03-00A-000A-A Scheduled/unscheduled inspections - Cabin heating system – General

0B-A-05-70-04-00A-000A-A Scheduled/unscheduled inspections - Emergency locator transmitter system – General

0B-A-05-70-05-00A-000A-A Scheduled/unscheduled inspections - Engine compartment fire extinguishing system – General

0B-A-05-70-06-00A-000A-A Scheduled/unscheduled inspections - Landing/search light system – General

0B-A-05-70-07-00A-000A-A Scheduled/unscheduled inspections - Rescue hoist installation – General

0B-A-05-70-08-00A-000A-A Scheduled/unscheduled inspections - Cargo hook, safety cargo hook and rear view mirror – General

0B-A-05-70-09-00A-000A-A Scheduled/unscheduled inspections - Wire strike protection system – General

0B-A-05-70-10-00A-000A-A Scheduled/unscheduled inspections - Engine inlet particle separator system – General

0B-A-05-70-11-00A-000A-A Scheduled/unscheduled inspections - Snow ski installation – General

0B-A-05-70-12-00A-000A-A Scheduled/unscheduled inspections - Slump pad installation – General

0B-A-05-70-13-00A-000A-A Scheduled/unscheduled inspections - Mast vibration absorber installation – General

0B-A-05-70-14-00A-000A-A Battery installation – General


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End of data module

Description

1 Optional equipment scheduled/unscheduled inspectionsThis section gives you the data necessary to do the scheduled and unscheduled inspectionsapplicable to the optional equipment that follows:

– Rotor brake system. Refer to 0B-A-05-70-01-00A-000A-A.– Environmental control system. Refer to 0B-A-05-70-02-00A-000A-A.– Cabin heating and ventilation system. Refer to 0B-A-05-70-03-00A-000A-A.– Emergency locator transmitter system. Refer to 0B-A-05-70-04-00A-000A-A.– Engine compartment fire extinguishing system. Refer to 0B-A-05-70-05-00A-000A-A.– Landing / search light system. Refer to 0B-A-05-70-06-00A-000A-A.– Rescue hoist installation. Refer to 0B-A-05-70-07-00A-000A-A.– Cargo hook and safety cargo hook installations and rear view mirror. Refer to 0B-A-05-70-08-

00A-000A-A.– Wire strike protection system. Refer to 0B-A-05-70-09-00A-000A-A.– Engine inlet particle separator system. Refer to 0B-A-05-70-10-00A-000A-A.– Snow ski installation. Refer to 0B-A-05-70-11-00A-000A-A.– Slump pad installation. Refer to 0B-A-05-70-12-00A-000A-A.– Mast vibration absorber installation. Refer to 0B-A-05-70-13-00A-000A-A.– Battery installation. Refer to 0B-A-05-70-14-00A-000A-A.– SX16 search light system. Refer to 0B-A-05-70-15-00A-000A-A.– Thermal imaging system. Refer to 0B-A-05-70-16-00A-000A-A.

Refer to 0B-A-05-11-00-00A-000A-A for the permitted tolerances on the inspections intervals.

0B-A-05-70-15-00A-000A-A Scheduled/unscheduled inspections - SX16 search light system – General

0B-A-05-70-16-00A-000A-A Scheduled/unscheduled inspections - Thermal imaging system – General

Table 1 References

Data Module Title


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0B-A-05-70-01-00A-000A-AScheduled/unscheduled inspections - Rotor brake system – General


Table of contentsReferences ................................................................................................................................... 11 Scheduled/unscheduled inspections - Rotor brake system................................................ 11.1 Item column........................................................................................................................ 11.2 Task column ....................................................................................................................... 11.3 Inspection interval .............................................................................................................. 11.4 Reference (DMC) column................................................................................................... 21.5 Initials column..................................................................................................................... 2

List of tables1 References ......................................................................................................................... 12 Scheduled/unscheduled inspections - Rotor brake system................................................ 2

References

Description

1 Scheduled/unscheduled inspections - Rotor brake systemRefer to Table 2. Each column of the table has a heading that gives the data that follows:



1.3 Inspection intervalThis column gives the inspection interval. If not differently specified, the inspection interval is inFlight Hours (FH).

The abbreviations that follow are used in the interval column:

Table 1 References

Data Module Title

0B-A-63-51-02-00A-320A-A Control cable – Operation tests

0B-A-63-51-04-01A-361A-A Pads (brake body) – Dimensions check


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End of data module



Table 2 Scheduled/unscheduled inspections - Rotor brake system

EIP Extended Inspection Program

OPI Out-of-Phase Inspections

PH Phase

PIP Progressive Inspection Program

SER Servicing

SI Special Inspections

SIP Standard Inspection Program

Item Task Inspection interval Reference (DMC) Initials

Rotor brake Examine for leaks

SIP - Airworthiness check - -

EIP - 50 hours / 30 days

PIP - 50 hours / 30 days

Disk flange support

Examine for security

SIP - 100 hours - -

EIP - 200 hours

PIP - 200 hours - PH C

Rotor brake linings

Examine for wear SIP - 400 hours 0B-A-63-51-04-01A-361A-A

EIP - 400 hours

PIP - 400 hours - PH 1

Rotor brake control cable

Do operation test SIP - 12 months 0B-A-63-51-02-00A-320A-A

EIP - 12 months

PIP - 12 months - PH I


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0B-A-05-70-02-00A-000A-AScheduled/unscheduled inspections - Environmental control system –

GeneralOriginat or:-PB08-002--1. E-MAIL A. PAGLIARIN/26-2-2008-

Table of contentsReferences ................................................................................................................................... 11 Scheduled/unscheduled inspections - Environmental control system................................ 11.1 Item column........................................................................................................................ 11.2 Task column ....................................................................................................................... 11.3 Inspection interval .............................................................................................................. 11.4 Reference (DMC) column................................................................................................... 21.5 Initials column..................................................................................................................... 2

List of tables1 References ......................................................................................................................... 12 Scheduled/unscheduled inspections - Environmental control system................................ 2

References

Description

1 Scheduled/unscheduled inspections - Environmental controlsystemRefer to Table 2. Each column of the table has a heading that gives the data that follows:





Table 1 References

Data Module Title

0B-A-21-91-00-00A-320A-A Integrated environmental control system - Shutoff switches – Operation tests

0B-A-21-91-02-00A-241A-B Air conditioning unit - Cooling turbine – Oil

0B-A-21-91-02-00A-281A-A Air conditioning unit - Heat exchanger – Scheduled inspections

0B-A-21-91-08-00A-340A-B Bleed-air temperature switch – Function tests


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End of data module



Table 2 Scheduled/unscheduled inspections - Environmental control system



PH Phase


SER Servicing




Bleed air lines, pipes, joints and fittings

Examine for condition and security

SIP - 100 hours - -

EIP - 200 hours


Bleed air overtemperature switch

Do function test SIP - 100 hours 0B-A-21-91-08-00A-340A-B

EIP - 200 hours


Environmental control system


EIP - 12 months


Heat exchanger (Note 2)

Do detailed examination

SI - 400 hours (Note 1) 0B-A-21-91-02-00A-281A-A

SI - 200 hours

Turbine - blower (Note 3)

Lubricate SER - 600 hours 0B-A-21-91-02-00A-241A-B

Note

1 Do the first detailed inspection of the heat exchanger after 400 hours of operations. Subsequentlydo the inspection at 200 hours interval.

2 Heat exchanger overhaul interval 3000 hours.

3 Turbine-blower overhaul interval 5000 hours.


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0B-A-05-70-03-00A-000A-AScheduled/unscheduled inspections - Cabin heating and ventilation

system – GeneralOriginat or:-PB08-002---

Table of contentsReferences ................................................................................................................................... 11 Scheduled/unscheduled inspections - Cabin heating and ventilation system .................... 11.1 Item column........................................................................................................................ 11.2 Task column ....................................................................................................................... 11.3 Inspection interval .............................................................................................................. 11.4 Reference (DMC) column................................................................................................... 21.5 Initials column..................................................................................................................... 2

List of tables1 References ......................................................................................................................... 12 Scheduled/unscheduled inspections - Cabin heating and ventilation system .................... 2

References

Description

1 Scheduled/unscheduled inspections - Cabin heating andventilation systemRefer to Table 2. Each column of the table has a heading that gives the data that follows:





Table 1 References

Data Module Title

0B-A-21-41-00-00A-320A-A Heating system – Operation tests


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End of data module



Table 2 Scheduled/unscheduled inspections - Cabin heating and ventilation system



PH Phase


SER Servicing




Bleed air lines, pipes, joints and fittings


SIP - 100 hours - -

EIP - 200 hours


Cabin heating and ventilation system


EIP - 12 months



2009-07-20 Page 1

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0B-A-05-70-04-00A-000A-AScheduled/unscheduled inspections - Emergency locator transmitter

system – GeneralOriginat or:-PB------

Table of contentsReferences ................................................................................................................................... 11 Scheduled/unscheduled inspections - Emergency locator transmitter system .................. 11.1 Item column........................................................................................................................ 11.2 Task column ....................................................................................................................... 11.3 Inspection interval .............................................................................................................. 11.4 Reference (DMC) column................................................................................................... 21.5 Initials column..................................................................................................................... 2

List of tables1 References ......................................................................................................................... 12 Scheduled/unscheduled inspections - Emergency locator transmitter system .................. 2

References

Description

1 Scheduled/unscheduled inspections - Emergency locatortransmitter systemRefer to Table 2. Each column of the table has a heading that gives the data that follows:





Table 1 References

Data Module Title

0B-A-25-61-00-00A-320A-A ELT system – Operation tests

0B-A-25-61-00-00A-340A-A ELT system - Antenna radiated signal – Function tests

0B-A-25-61-01-00A-320A-A Emergency locator transmitter - G-switch – Operation tests


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End of data module



Table 2 Scheduled/unscheduled inspections - Emergency locator transmitter system



PH Phase


SER Servicing




ELT case and antenna

Examine for correct installation

SIP - 12 months - -

EIP - 12 months


Battery pack Examine for corrosion

SIP - 12 months - -

EIP - 12 months


ELT system Do operation test SIP - 12 months 0B-A-25-61-00-00A-320A-A

EIP - 12 months


Crash sensor Do operation test to verify automatic activation of ELT

SIP - 12 months 0B-A-25-61-01-00A-320A-A

EIP - 12 months


Antenna Do a check of radiated signal

SIP - 12 months 0B-A-25-61-00-00A-340A-A

EIP - 12 months



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0B-A-05-70-05-00A-000A-AScheduled/unscheduled inspections - Engine compartment fire

extinguishing system – GeneralOriginat or:-PB08-002---

Table of contentsReferences ................................................................................................................................... 11 Scheduled/unscheduled inspections - Engine compartment fire extinguishing system ..... 11.1 Item column........................................................................................................................ 21.2 Task column ....................................................................................................................... 21.3 Inspection interval .............................................................................................................. 21.4 Reference (DMC) column................................................................................................... 21.5 Initials column..................................................................................................................... 2

List of tables1 References ......................................................................................................................... 12 Scheduled/unscheduled inspections - Engine compartment fire extinguishing system ..... 3

References

Description

1 Scheduled/unscheduled inspections - Engine compartment fireextinguishing systemRefer to Table 2. Each column of the table has a heading that gives the data that follows:

Table 1 References

Data Module Title

0B-A-26-21-00-00A-320A-A Number 1 fire extinguishing installation – Operation tests

0B-A-26-21-01-00A-369A-B Number 1 fire extinguishing bottle - Mass – Other checks

0B-A-26-21-01-00A-520A-A Number 1 fire extinguishing bottle – Remove procedures

0B-A-26-21-01-01A-366A-B Cartridge (Number 1 fire extinguishing bottle) – Resistance check

0B-A-26-22-00-00A-320A-A Number 2 fire extinguishing installation – Operation tests

0B-A-26-22-01-00A-369A-B Number 2 fire extinguishing bottle - Mass – Other checks

0B-A-26-22-01-00A-520A-A Number 2 fire extinguishing bottle – Remove procedures

0B-A-26-22-01-01A-366A-B Cartridge (Number 2 fire extinguishing bottle) – Resistance check


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PH Phase


SER Servicing




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End of data module

Table 2 Scheduled/unscheduled inspections - Engine compartment fire extinguishing system


Engine compartment fire extinguishing system

Do operation test SIP - 12 months 0B-A-26-21-00-00A-320A-A 0B-A-26-22-00-00A-320A-A

EIP - 12 months


Bottle cartridge Do bridge wire resistance test

SI - 3 years 0B-A-26-21-01-01A-366A-B 0B-A-26-22-01-01A-366A-B

Bottles Weigh SI - 12 months 0B-A-26-21-01-00A-369A-B 0B-A-26-22-01-00A-369A-B

Do hydrostatic test SI - 5 years Note 1

Do operation test of discharge heads to make sure that they operate when necessary

SI - 10000 h

FIRE EXT circuit breakers

Do operation test for dormant open circuit failures

SI - 10000 h

Fire extinguisher control panel

Do operation test of BTL switch and ENG 1 and ENG 2 lighted push-button switches for open circuit failures. This to make sure that they operate when necessary

SI - 10000 h

Note

1 To do the hydrostatic test, refer to the instructions printed on the decals of the bottles. The bottlesmust be removed from the helicopter. Refer to 0B-A-26-21-01-00A-520A-A and 0B-A-26-22-01-00A-520A-A.


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2009-06-22 Page 1

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0B-A-05-70-06-00A-000A-AScheduled/unscheduled inspections - Landing/search light system –

GeneralOriginat or:-PB08-002---

Table of contentsReferences ................................................................................................................................... 11 Scheduled/unscheduled inspections - Landing/search light system .................................. 11.1 Item column........................................................................................................................ 11.2 Task column ....................................................................................................................... 11.3 Inspection interval .............................................................................................................. 11.4 Reference (DMC) column................................................................................................... 21.5 Initials column..................................................................................................................... 2

List of tables1 References ......................................................................................................................... 12 Scheduled/unscheduled inspections - Landing/search light system .................................. 2

References

Description

1 Scheduled/unscheduled inspections - Landing/search lightsystemRefer to Table 2. Each column of the table has a heading that gives the data that follows:





Table 1 References

Data Module Title

No references


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End of data module



Table 2 Scheduled/unscheduled inspections - Landing/search light system



PH Phase


SER Servicing




Landing/search light






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0B-A-05-70-07-00A-000A-AScheduled/unscheduled inspections - Rescue hoist installation – GeneralOriginat or:-PB-----Notes: E-MAIL TPS 000112 -TPD 1366

Table of contentsReferences ................................................................................................................................... 11 Scheduled/unscheduled inspections - Rescue hoist installation ........................................ 11.1 Item column........................................................................................................................ 11.2 Task column ....................................................................................................................... 11.3 Inspection interval .............................................................................................................. 21.4 Reference (DMC) column................................................................................................... 21.5 Initials column..................................................................................................................... 2

List of tables1 References ......................................................................................................................... 12 Scheduled/unscheduled inspections - Rescue hoist installation ........................................ 2

References

Description

1 Scheduled/unscheduled inspections - Rescue hoist installationRefer to Table 2. Each column of the table has a heading that gives the data that follows:



Table 1 References

Data Module Title

0B-A-25-91-00-00A-281A-A Rescue hoist installation - Hoist support frame and back-up structure – Scheduled inspections

0B-A-25-91-00-00A-283A-A Rescue hoist installation – Special regular inspections

0B-A-25-91-00-00A-320A-A Rescue hoist installation – Operation tests

0B-A-25-91-00-00A-320B-A Rescue hoist installation - Cable cut switch – Operation tests

0B-A-25-91-00-00A-320C-A Rescue hoist installation - Limit switches and cable foul assembly – Operation tests

0B-A-25-91-01-00A-258A-A Rescue hoist - Cable and hook assembly – Other procedures to clean

0B-A-25-91-01-00A-283A-A Rescue hoist - Hook assembly and cable – Special regular inspections

0B-A-25-91-01-00A-283B-A Rescue hoist - Components – Special regular inspections


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PH Phase


SER Servicing




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Table 2 Scheduled/unscheduled inspections - Rescue hoist installation


Hoist mount, fittings and adjacent fuselage area

Examine for condition, damage and security




Hoist Examine for oil leaks




Hoist motor and cable cutter electrical connections





Hoist hook and spring bumper

Examine to make sure that hook is safety homed and spring bumper sufficiently compressed. This to prevent hook movement when helicopter is in flight




Hoist cable attaching screw

Examine for security




Step bar protection





Manual cable cutter, operator harness and harness ring

Examine for condition

SIP - 400 hours / 12 months

- -

EIP - 400 hours / 12 months

PIP - 400 hours - PH 1 / 12 months - PH I (Note 2)

Hoist support frame assembly and back-up structure

Do a detailed visual examination for cracks, corrosion and damage

SIP - 100 hours 0B-A-25-91-00-00A-281A-A

EIP - 200 hours



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Hoist cable cut circuit breakers

Do an operation test to detect open circuit failures

SIP - 800 hours 0B-A-25-91-00-00A-320B-A

EIP - 800 hours

PIP - 800 hours

Hoist cable cut isolation relays


SIP - 800 hours 0B-A-25-91-00-00A-320B-A

EIP - 800 hours

PIP - 800 hours

Hoist cable cut (pilot cyclic stick grip)


SIP - 800 hours 0B-A-25-91-00-00A-320B-A

EIP - 800 hours

PIP - 800 hours

Rescue hoist installation

Do a detailed inspection

OPI - After last flight of the day (if hoist used)

0B-A-25-91-00-00A-283A-A

Cable swaged ball end

Examine for security of attachment

OPI - After last flight of the day (if hoist is used)

- -

Hoist hook assembly

Examine for defect, corrosion and binding

OPI - Every month, 25 lifts or 50 flight hours. Use limit that occurs first (Note 1)

0B-A-25-91-01-00A-283A-A

Hoist cable Examine for defect. Make sure that cable is correctly wound on drum

OPI - Every month, 25 lifts or 100 flight hours. Use limit that occurs first (Note 1)

0B-A-25-91-01-00A-283A-A

Hoist tension roller

Examine for wear and defects

OPI - Every 6 months, 400 lifts or 100 flight hours. Use limit that occurs first (Note 1)

0B-A-25-91-01-00A-283B-A

Hoist tension roller and overrunning clutch assemblies

Examine for correct operation and wear


0B-A-25-91-01-00A-283B-A

Hoist cable guide Examine for wear OPI - Every 6 months, 400 lifts or 100 flight hours. Use limit that occurs first (Note 1)

0B-A-25-91-01-00A-283B-A

Hoist chain Examine for correct tension


0B-A-25-91-01-00A-283B-A



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End of data module

Hoist pressure rollers

Examine for corrosion and wear


0B-A-25-91-01-00A-283B-A

Hoist level wind shaft and follower

Examine for wear OPI - Every 6 months, 400 lifts or 100 flight hours. Use limit that occurs first (Note 1)

0B-A-25-91-01-00A-283B-A

Hoist Examine for correct oil level


0B-A-25-91-01-00A-283B-A

Hoist cable foul assembly

Do an operation test


0B-A-25-91-00-00A-320C-A

Hoist, hook and cable

Wash OPI - Every month 0B-A-25-91-01-00A-258A-A

Rescue hoist installation

Do an operation test

OPI - Every 12 months 0B-A-25-91-00-00A-320A-A

Note

1 Rescue hoist lift definition. A lift is defined as an unreeling and recovery of the cable with a loadattached to the hook, independently of the length of the cable that is deployed / recovered. Anunreeling / recovery of the cable with no load on the hook is not considered to be a lift. Any operationwhere a load is attached for half the operation (i.e. unreeling or recovery) must be considered as alift.

2 Use limit that occurs first .



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0B-A-05-70-08-00A-000A-AScheduled/unscheduled inspections - Cargo hook, safety cargo hook and

rear view mirror – GeneralOriginat or:-PB08-002--Notes: 1. E-MAIL M.BRUNETTI 2008-06-19 -

Table of contentsReferences ................................................................................................................................... 11 Scheduled/unscheduled inspections - Cargo hook, safety cargo hook and rear view mirror11.1 Item column........................................................................................................................ 11.2 Task column ....................................................................................................................... 11.3 Inspection interval .............................................................................................................. 21.4 Reference (DMC) column................................................................................................... 21.5 Initials column..................................................................................................................... 2

List of tables1 References ......................................................................................................................... 12 Scheduled/unscheduled inspections - Cargo hook, safety cargo hook and rear view mirror3

References

Description

1 Scheduled/unscheduled inspections - Cargo hook, safety cargohook and rear view mirrorRefer to Table 2. Each column of the table has a heading that gives the data that follows:



Table 1 References

Data Module Title

0B-A-25-92-00-00A-320A-A Cargo hook installation – Operation tests

0B-A-25-92-00-00A-320B-A Cargo hook installation - Emergency release control – Operation tests

0B-A-25-92-00-00A-320C-A Cargo hook installation - Load measuring system – Operation tests

0B-A-25-92-11-00A-273A-A Digital load indicator – Calibrate

0B-A-25-94-00-00A-320A-A Safety cargo hook installation – Operation tests

0B-A-25-94-00-00A-320B-A Safety cargo hook installation - Emergency release control – Operation tests


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PH Phase


SER Servicing




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Table 2 Scheduled/unscheduled inspections - Cargo hook, safety cargo hook and rear view mirror


Cargo hook emergency release control

Do operation test SIP - Airworthiness check 0B-A-25-92-00-00A-320B-A



Safety cargo hook emergency release control

Do operation test SIP - Airworthiness check 0B-A-25-94-00-00A-320B-A



Cargo hook components and electrical connections





Safety cargo hook components and electrical connections





Cargo hook electrical connections

Examine all accessible electrical cables for condition, chafing and security of connections. Examine all the accessible connectors for mechanical damage and/or oxidation (electrical connectors disconnection and reconnection necessary) (Note 1)

SI - 1000 hours of operation with a load attached to the cargo hook or 5 years from the date of installation

- -


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Safety cargo hook electrical connections

Examine all accessible electrical cables for condition, chafing and security of connections. Examine all the accessible connectors for mechanical damage and/or oxidation (electrical connectors disconnection and reconnection necessary) (Note 1)

SI - 1000 hours of operation with a load attached to the safety cargo hook or 5 years from the date of installation

- -

Rear view mirror Examine for condition and security




Cargo hook support frame, supports and adjacent fuselage areas

Examine for corrosion and damage

SIP - 12 months - -

EIP - 12 months


Safety cargo hook crossbeam, supports and adjacent fuselage areas


SIP - 12 months - -

EIP - 12 months


Cargo hook load measuring system

Do operation test SIP - 12 months 0B-A-25-92-00-00A-320C-A

EIP - 12 months


Cargo hook load measuring system

Do calibration SI - 1000 hours of operation with a load attached to the cargo hook or 5 years from the date of installation (Note 1)

0B-A-25-92-11-00A-273A-A



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End of data module

Cargo hook Examine external surfaces for corrosion. This is very important in attach lug areas of side plates (Note 1)

SIP - 12 months - -

EIP - 12 months


Safety cargo hook

Examine external surfaces for corrosion. This is very important in attach lug areas of side plates (Note 1)

SIP - 12 months - -

EIP - 12 months


Cargo hook Examine external surfaces for corrosion. This is very important in attach lug areas of side plates (Note 1)

SI - Every month (if cargo hook is used or is stored in a marine atmosphere)

- -

Safety cargo hook

Examine external surfaces for corrosion. This is very important in attach lug areas of side plates (Note 1)

SI - Every month (if cargo hook is used or is stored in a marine atmosphere)

- -

Cargo hook installation

Do operation test of isolation relays for closed circuit failures

SI - 2000 hours 0B-A-25-92-00-00A-320A-A

Safety cargo hook installation

Do operation test of isolation relays for closed circuit failures

SI - 2000 hours 0B-A-25-94-00-00A-320A-A

Note

1 When the helicopter operates in a sandy or dusty environment, multiply by two the hours of operationwith a load attached to the cargo hook. This applies also when the helicopter is used for loggingworks.

2 If you find corrosion on the side plates, remove the cargo hook and send it to the Manufacturer frooverhaul.



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0B-A-05-70-09-00A-000A-AScheduled/unscheduled inspections - Wire strike protection system –

GeneralOriginat or:-PB08-002---

Table of contentsReferences ................................................................................................................................... 11 Scheduled/unscheduled inspections - Wire strike protection system................................. 11.1 Item column........................................................................................................................ 11.2 Task column ....................................................................................................................... 11.3 Inspection interval .............................................................................................................. 11.4 Reference (DMC) column................................................................................................... 21.5 Initials column..................................................................................................................... 2

List of tables1 References ......................................................................................................................... 12 Scheduled/unscheduled inspections - Wire strike protection system................................. 2

References

Description

1 Scheduled/unscheduled inspections - Wire strike protectionsystemRefer to Table 2. Each column of the table has a heading that gives the data that follows:





Table 1 References

Data Module Title

No references


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End of data module



Table 2 Scheduled/unscheduled inspections - Wire strike protection system



PH Phase


SER Servicing




Upper cutter Examine for condition and security




Nose cutter Examine for condition and locked in forward tilted position [1]

SIP - 100 hours - -

EIP - 200 hours


[1] CAUTION: Damage may result from landing gear retraction if the nose cutter is not locked in forward tilted position.


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0B-A-05-70-10-00A-000A-AScheduled/unscheduled inspections - Engine inlet particle separator

system – GeneralOriginat or:-PB08-002--1. E-MAIL A. PAGLIARIN/08-11-2006-

Table of contentsReferences ................................................................................................................................... 11 Scheduled/unscheduled inspections - Engine inlet particle separator system................... 11.1 Item column........................................................................................................................ 11.2 Task column ....................................................................................................................... 11.3 Inspection interval .............................................................................................................. 11.4 Reference (DMC) column................................................................................................... 21.5 Initials column..................................................................................................................... 2

List of tables1 References ......................................................................................................................... 12 Scheduled/unscheduled inspections - Engine particle separator system .......................... 2

References

Description

1 Scheduled/unscheduled inspections - Engine inlet particleseparator systemRefer to Table 2. Each column of the table has a heading that gives the data that follows:





Table 1 References

Data Module Title

No references


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End of data module



Table 2 Scheduled/unscheduled inspections - Engine particle separator system



PH Phase


SER Servicing




Particle separator air intake

Examine for condition, foreign matter, damage and lose attaching hardware




Shut-off valve Examine for cracks and security of installation





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0B-A-05-70-11-00A-000A-AScheduled/unscheduled inspections - Snow ski installation – General

Originat or:-PB-----Notes: CI_24-11-2010 (E-MAIL TPS 000095)-

Table of contentsReferences ................................................................................................................................... 11 Scheduled/unscheduled inspections - Snow ski installation .............................................. 11.1 Item column........................................................................................................................ 11.2 Task column ....................................................................................................................... 11.3 Inspection interval .............................................................................................................. 11.4 Reference (DMC) column................................................................................................... 21.5 Initials column..................................................................................................................... 2

List of tables1 References ......................................................................................................................... 12 Scheduled/unscheduled inspections - Snow ski installation .............................................. 2

References

Description

1 Scheduled/unscheduled inspections - Snow ski installationRefer to Table 2. Each column of the table has a heading that gives the data that follows:





Table 1 References

Data Module Title

No references

CI Conditional Inspections




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Table 2 Scheduled/unscheduled inspections - Snow ski installation

PH Phase


SER Servicing




Fittings, restraint cables and bungee cords

Examine for damage and security




Restraint cables Examine the safety pins (if installed) for condition and correct installation

OPI - Before each flight - -

Restraint cables Examine for corrosion

OPI - 12 months - -

Snow skis Examine for deformation. Pay particular attention to any permanent deformation to the cable supports (sheet metal parts), especially to any sheet metal layer separation in the cable attachment area

OPI - 12 months - -


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End of data module

Snow skis Examine for deformation. Pay particular attention to any permanent deformation to the cable supports (sheet metal parts), especially to any sheet metal layer separation in the cable attachment area

CI - Hard landing - -



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0B-A-05-70-12-00A-000A-AScheduled/unscheduled inspections - Slump pad installation – General

Originat or:-PB-----Notes: CI_24-11-2010 (E-MAIL TPS 000095)-

Table of contentsReferences ................................................................................................................................... 11 Scheduled/unscheduled inspections - Slump pad installation............................................ 11.1 Item column........................................................................................................................ 11.2 Task column ....................................................................................................................... 11.3 Inspection interval .............................................................................................................. 11.4 Reference (DMC) column................................................................................................... 21.5 Initials column..................................................................................................................... 2

List of tables1 References ......................................................................................................................... 12 Scheduled/unscheduled inspections - Slump pad installation............................................ 2

References

Description

1 Scheduled/unscheduled inspections - Slump pad installationRefer to Table 2. Each column of the table has a heading that gives the data that follows:



1.3 Inspection intervalThis column gives the inspection interval. If not differently specified, the inspection interval is inFlighting Hours (FH).


Table 1 References

Data Module Title

No references




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End of data module


1.5 Initials columnWhen you use a copy of the data module for maintenance record, this column gives the space towrite the initials of the person who did the task

Table 2 Scheduled/unscheduled inspections - Slump pad installation

PH Phase


SER Servicing




Pads, fittings, steel ropes and bungee cords





Bungee cords support

Examine for distortions and security




Restraint cables Examine the safety pins (if installed) for condition and correct installation

OPI - Before each flight - -


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0B-A-05-70-13-00A-000A-AScheduled/unscheduled inspections - Mast vibration absorber

installation – GeneralOriginat or:-PB-----Notes: -

Table of contentsReferences ................................................................................................................................... 11 Scheduled/unscheduled inspections - Mast vibration absorber installation ....................... 11.1 Item column........................................................................................................................ 11.2 Task column ....................................................................................................................... 11.3 Inspection interval .............................................................................................................. 11.4 Reference (DMC) column................................................................................................... 21.5 Initials column..................................................................................................................... 2

List of tables1 References ......................................................................................................................... 12 Scheduled/unscheduled inspections - Mast vibration absorber installation ....................... 2

References

Description

1 Scheduled/unscheduled inspections - Mast vibration absorberinstallationRefer to Table 2. Each column of the table has a heading that gives the data that follows:





Table 1 References

Data Module Title

0B-A-18-64-00-00A-283A-A Mast vibration absorber installation - Locking nut – Special regular inspections

0B-A-18-64-03-00A-283A-A Rod assembly and adapter group – Special regular inspections

0B-A-18-64-04-00A-283A-B Cap – Special regular inspections


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End of data module



Table 2 Scheduled/unscheduled inspections - Mast vibration absorber installation



PH Phase


SER Servicing




Locking nut Examine for correct torque.

OPI - 5 thru 10 hours of flight after the installation of the locking nut.

0B-A-18-64-00-00A-283A-A


OPI - 400 hours of flight after the installation of the locking nut.

0B-A-18-64-00-00A-283A-A


SIP - 800 hours 0B-A-18-64-00-00A-283A-A

EIP - 800 hours

PIP - 800 hours

Cap Examine for condition, wear, fretting and damage.

OPI - After the removal of the cap or 4800 hours of flight.

0B-A-18-64-04-00A-283A-B

Rod assembly and adapter group

Examine for condition, wear, fretting and damage. Task includes an inspection of the mating areas with the internal mast.

OPI - After the removal of the rod assembly and adapter group or 4800 hours of flight.

0B-A-18-64-03-00A-283A-A


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0B-A-05-70-14-00A-000A-AScheduled/unscheduled inspections - Battery installation – General

Originat or:-PB-----Notes: -NDC 109-B810-012/A

Table of contentsReferences ................................................................................................................................... 11 Scheduled/unscheduled inspections - Battery installation ................................................. 11.1 Item column........................................................................................................................ 11.2 Task column ....................................................................................................................... 11.3 Inspection interval .............................................................................................................. 11.4 Reference (DMC) column................................................................................................... 21.5 Initials column..................................................................................................................... 2

List of tables1 References ......................................................................................................................... 12 Scheduled/unscheduled inspections - Battery installation ................................................. 2

References

Description

1 Scheduled/unscheduled inspections - Battery installationRefer to Table 2. Each column of the table has a heading that gives the data that follows:



1.3 Inspection intervalThis column gives the inspection interval. If not differently specified, the inspection interval is inFlighting Hours (FH).


Table 1 References

Data Module Title

0B-A-24-32-01-00A-200B-A Battery (33 Ah) – Servicing

0B-A-24-32-01-00A-320B-A Battery (33 Ah) - Temperature sensor – Operation tests


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End of data module



Table 2 Scheduled/unscheduled inspections - Battery installation



PH Phase


SER Servicing




Battery temperature sensor

Do operation test SIP - 12 months 0B-A-24-32-01-00A-320B-A

EIP - 12 months


Battery (removal necessary)

Do reconditioning service

SI - 900 hours / 12 months 0B-A-24-32-01-00A-200B-A


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0B-A-05-70-15-00A-000A-AScheduled/unscheduled inspections - SX16 search light system –

GeneralOriginat or:-PB-----Notes: -

Table of contentsReferences ................................................................................................................................... 11 Scheduled/unscheduled inspections - SX16 search light system ...................................... 11.1 Item column........................................................................................................................ 11.2 Task column ....................................................................................................................... 11.3 Inspection interval .............................................................................................................. 11.4 Reference (DMC) column................................................................................................... 21.5 Initials column..................................................................................................................... 2

List of tables1 References ......................................................................................................................... 12 Scheduled/unscheduled inspections - SX16 search light system ...................................... 3

References

Description

1 Scheduled/unscheduled inspections - SX16 search light systemRefer to Table 2. Each column of the table has a heading that gives the data that follows:





Table 1 References

Data Module Title

0B-D-33-46-00-00A-281A-B SX16 search light system - Blower brushes – Scheduled inspections

0B-D-33-46-00-00A-281B-B SX16 search light system - Junction box and electrical cables – Scheduled inspections

0B-D-33-46-01-00A-369A-A SX16 search light – Other checks


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PH Phase


SER Servicing




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Table 2 Scheduled/unscheduled inspections - SX16 search light system


Components and electrical connections





Support, fittings and adjacent area


SIP - 100 hours - -

EIP - 200 hours


SX16 search light end plate (azimuth gearbox, gimbal assembly)

Do a general visual inspection for fatigue cracks around suspension bolt holes (Note 1)

SIP - 100 hours - -

EIP - 200 hours


SX16 search light Do a detail inspection of blower brushes for condition and operating dimension limits (back cover removal required)

SIP - 400 hours 0B-D-33-46-00-00A-281A-B

EIP - 400 hours


SX16 search light junction box

Do a general visual inspection for moisture and dust (back cover removal required)

SIP - 400 hours / 12 months 0B-D-33-46-00-00A-281B-B


PIP - 400 hours - PH 1 / 12 months PH III (Note 2)

SX16 search light electrical cables and terminal connections

Do a general visual inspection to detect corrosion or mechanical damage. Connectors for condition, safety and security, particularly for shrink sleeve insulating around flexible anode lead of CR1 (back cover removal required)

SIP - 400 hours / 12 months 0B-D-33-46-00-00A-281B-B


PIP - 400 hours - PH 1 / 12 months PH III (Note 2)

Cable braids (at both connector ends)

Examine for mechanical bonding

SIP - 400 hours - -

EIP - 400 hours



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End of data module

SX16 search light Do a detail visual inspection for general condition, corrosion, distortion and defective and/or missing rivets

SIP - 12 months - -

EIP - 12 months

PIP - 12 months - PH III

SX16 search light Do a bonding check

SIP - 12 months

EIP - 12 months

PIP - 12 months - PH III

0B-D-33-46-01-00A-369A-A

Support, fittings and adjacent area on the fuselage

Examine for deformation. Pay particular attention to any permanent deformation to the supports, fittings and adjacent area on the fuselage

CI - Hard landing - -

Note

1 Pay particular attention when the hard landing occurs or operates in rough weather conditions.

2 Use limit that occurs first.



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0B-A-05-70-16-00A-000A-AScheduled/unscheduled inspections - Thermal imaging system – GeneralOriginat or:-PB-----1. E-MAIL TPS 000046-DM 09-A-05-30-05-00A-000A-A/001

Table of contentsReferences ................................................................................................................................... 11 Scheduled/unscheduled inspections - Thermal imaging system........................................ 11.1 Item column........................................................................................................................ 11.2 Task column ....................................................................................................................... 11.3 Inspection interval .............................................................................................................. 11.4 Reference (DMC) column................................................................................................... 21.5 Initials column..................................................................................................................... 2

List of tables1 References ......................................................................................................................... 12 Scheduled/unscheduled inspections - Thermal imaging system........................................ 2

References

Description

1 Scheduled/unscheduled inspections - Thermal imaging systemRefer to Table 2. Each column of the table has a heading that gives the data that follows:





Table 1 References

Data Module Title

0B-A-93-51-01-00A-281A-A Stabilizer turret assembly – Scheduled inspections

0B-A-93-51-01-01A-921A-A Dessicant assembly (turret unit) – Replacement (remove and install a new item)


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PH Phase


SER Servicing




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End of data module

Table 2 Scheduled/unscheduled inspections - Thermal imaging system


Stabilized turret assembly (Note 1)

Examine for freedom of rotation with hands in elevationand azimuth, condition and any restrictive movements




Thermal imaging system

Do a initiated built-in test (IBIT) of the system (Note 2)




Vibration dampers

Do a detail visual inspection for general condition and damage. Make sure that are correctly atteached to the stabilized turret assembly.




Optical windows Examine for cleanliness and damage




Desiccant humidity indicator (HI)

Do a general visual inspection to check that the desiccant humidity indicator is not showing a lavender (pink) color.

SIP - Airworthiness check 0B-A-93-51-01-00A-281A-A



Desiccant humidity indicator (HI)

Replace the dessicant humidity indicator

OPI - When the stabilized turret assembly has been exposed to humidities more than 90% for periods of 36 hours or longer

0B-A-93-51-01-01A-921A-A

Note

1 Do not handle the stabilized turret assembly (STA) when the power is on. Unexpected movement ofthe STA may cause bodily harm when handling the STA in the powered-up state.

2 Do not operate the controls on the hand grip until the IBIT test is completed.


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109S Ch5 AMPI

Documents

Transcript of 109S Ch5 AMPI