1440 1520 Mtce Cost Estimation Method MRJ
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DISCLAIMER: This document and all information contained herein is the sole property of Mitsubishi Aircraft Corporation (“Mitsubishi Aircraft”), and shall not be (a) used for any
purpose other than that for which it is supplied or (b) reproduced or disclosed in any way to any third party, in each case, in whole or in part, without Mitsubishi Aircraft’s prior written
consent. No rights or licenses under any intellectual property right in or to any information contained herein are granted by the delivery of this document or the disclosure of its contents.
This document and all information contained herein is provided for informational purposes only and is subject to change. In addition, the information herein may include certain
statements, estimates, targets and projections that reflect significant assumptions and subjective judgments by Mitsubishi Aircraft concerning anticipated results that may or may not prove
to be correct and there can be no assurance that any such statements, estimates, targets or projections are attainable or will be realized. No statement herein (or the acceptance thereof)
shall constitute any contractual offer by, nor create any obligation on the part of, Mitsubishi Aircraft. Mitsubishi Aircraft hereby expressly disclaims all representations or warranties,
express or implied, with respect to the information contained herein.
MITSUBISHI AIRCRAFT PROPRIETARY
Maintenance Cost Estimation Method of
an Aircraft Manufacturer
Taro Ogawa Strategic Marketing Director,
Mitsubishi Aircraft Corporation
September 10th, 2014
- 2 - –MITSUBISHI AIRCRAFT PROPRIETARY–
This document does not constitute an offer of any kind and no assurances are given as to the information contained herein.
Today’s Topics
• The Company and the MRJ
• Maintenance Cost Estimation Method of an Aircraft
Manufacturer
This picture is available for public use .
- 3 - –MITSUBISHI AIRCRAFT PROPRIETARY–
This document does not constitute an offer of any kind and no assurances are given as to the information contained herein.
The Company and the MRJ
- 4 - –MITSUBISHI AIRCRAFT PROPRIETARY–
This document does not constitute an offer of any kind and no assurances are given as to the information contained herein.
Mitsubishi Aircraft Corporation
Mitsubishi Aircraft
Corporation America, Inc. (Addison/Dallas)
Mitsubishi Aircraft
Corporation Europe B.V. (Amsterdam)
Headquarters (Nagoya)
Tokyo Office
36% 64%
Capital : US$1.0 billion Development Bank of Japan
- 5 - –MITSUBISHI AIRCRAFT PROPRIETARY–
This document does not constitute an offer of any kind and no assurances are given as to the information contained herein.
MRJ Family
MRJ100X (Plan)
MRJ90
MRJ70 76 seats
88 seats
100 seats
- 6 - –MITSUBISHI AIRCRAFT PROPRIETARY–
This document does not constitute an offer of any kind and no assurances are given as to the information contained herein.
Airlines Airlines
Most Efficient
Aircraft
MRJ Key Features
Environment Environment
Lowest Fuel Burn,
Noise, Emissions
Passengers Passengers
Most Comfortable
Cabin
- 7 - –MITSUBISHI AIRCRAFT PROPRIETARY–
This document does not constitute an offer of any kind and no assurances are given as to the information contained herein.
Program Schedule
2015. 2Q First Flight
2017. 2Q First Delivery
- 8 - –MITSUBISHI AIRCRAFT PROPRIETARY–
This document does not constitute an offer of any kind and no assurances are given as to the information contained herein.
(as of June 26, 2014)
First Flight Test Aircraft
- 9 - –MITSUBISHI AIRCRAFT PROPRIETARY–
This document does not constitute an offer of any kind and no assurances are given as to the information contained herein.
MRJ Order Status
Order Option /
Purchase Right
All Nippon Airways 15 10
Trans States Holdings 50 50
SkyWest, Inc. 100 100
Air Mandalay Limited 6 4
Total 171 164
335
Eastern Air Lines (MOU)
Japan Airlines (LOI)
20 Orders + 20
32 Orders
Purchase
Rights
- 10 - –MITSUBISHI AIRCRAFT PROPRIETARY–
This document does not constitute an offer of any kind and no assurances are given as to the information contained herein.
Maintenance Cost Estimation Method of an Aircraft Manufacturer
- 11 - –MITSUBISHI AIRCRAFT PROPRIETARY–
This document does not constitute an offer of any kind and no assurances are given as to the information contained herein.
Maintenance Cost – the Second Largest Element in COC
Cash Operating Cost (COC) Breakdown
* Typical regional jet, US regional operation, 500nm Trip, Fuel Price=$3.0/USG
- 12 - –MITSUBISHI AIRCRAFT PROPRIETARY–
This document does not constitute an offer of any kind and no assurances are given as to the information contained herein.
“Designing” Maintenance Cost of New Aircraft
Existing
Aircraft
Maintenance
cost data
Target for new
aircraft
Maintenance Cost
of existing aircraft
• Maintenance cost benchmarking is essential to establish a target
• U.S. DoT Form 41 is one of the useful database for benchmarking
U.S. DoT
Form 41 Publications
- 13 - –MITSUBISHI AIRCRAFT PROPRIETARY–
This document does not constitute an offer of any kind and no assurances are given as to the information contained herein.
U.S. DoT Form 41 Financial Data
• Published data collected by U.S. Department of
Transportation
• Includes maintenance cost data of all airlines in the U.S.
• Quarterly cost data by aircraft type by airline
• Huge database publicly available online from 1990 in a
consistent format
• No influence from currency exchange rate
- 14 - –MITSUBISHI AIRCRAFT PROPRIETARY–
This document does not constitute an offer of any kind and no assurances are given as to the information contained herein.
Normalization of DoT Form 41 Data
• Aircraft age
• Outsource/In-house ratio
• Labor rates
• Average flight time
- 15 - NAM02628 – CONFIDENTIAL – This document does not constitute an offer of any kind and no assurances are given
as to the information contained herein.
Aging Curve
0.00
0.50
1.00
1.50
2.00
2.50
0 5 10 15 20 25 30 35 40 45
Aircraft Age
Aging
Factor
Mature period
- 16 - NAM02628 – CONFIDENTIAL – This document does not constitute an offer of any kind and no assurances are given
as to the information contained herein.
0.0 1.0 2.0 3.0 4.0
Material Cost
($/FH)
0.0 1.0 2.0 3.0 4.0
Labor Cost
($/FH)
Average Flight Hour Adjustment
Average flight hour (FH/FC) Average flight hour (FH/FC)
1.5 (baseline) 1.5 (baseline)
Labor Cost Labor Cost Material Cost Material Cost
- 17 - –MITSUBISHI AIRCRAFT PROPRIETARY–
This document does not constitute an offer of any kind and no assurances are given as to the information contained herein.
Normalized Maintenance Cost from DoT Form 41
* 100% in-house maintenance, Labor Rate $50/MH, 1.5FH/FC, Mature
Limited available data
Aircraft
Maintenance
Cost
($/FH)
• DoT Form 41 data was processed and aggregated by aircraft family
- 18 - –MITSUBISHI AIRCRAFT PROPRIETARY–
This document does not constitute an offer of any kind and no assurances are given as to the information contained herein.
Model Adjustment – Family Aircraft
• Aircraft families (e.g. 737-700 and 737-800) have many common
systems which have almost the same maintenance cost
• Maintenance costs for each type are estimated by analyzing
specification differences between family aircraft
Same
• Avionics
• APU
• Wing
• Empennage
• Landing Gear
• Electrical &Mechanical
components, etc.
MRJ90
MRJ70
Different
• Fuselage length
• Cabin length
• Weight, etc.
- 19 - –MITSUBISHI AIRCRAFT PROPRIETARY–
This document does not constitute an offer of any kind and no assurances are given as to the information contained herein.
Maintenance Costs for Benchmarking
• MRJ target cost is established to be lower than competition
Aircraft
Maintenance
Cost
($/FH)
* 100% in-house maintenance, Labor Rate $50/MH, 1.5FH/FC, Mature
- 20 - –MITSUBISHI AIRCRAFT PROPRIETARY–
This document does not constitute an offer of any kind and no assurances are given as to the information contained herein.
Designing Maintenance Cost – Bottom-Up Approach
On-Airplane Off-Airplane
System
(ATA 21 - 49)
“Airframe”
Maintenance
Cost
(Line/A/C/D-
check)
“Component”
Maintenance
Cost
Structure
(ATA 51 - 57) (Mixed)
• Aircraft Maintenance Cost
= Airframe Maintenance Cost + Component Maintenance
Cost
- 21 - –MITSUBISHI AIRCRAFT PROPRIETARY–
This document does not constitute an offer of any kind and no assurances are given as to the information contained herein.
Airframe Maintenance Cost
On-Airplane Off-Airplane
System “Airframe”
Maintenance
Cost
(Line/A/C/D-
check)
“Component”
Maintenance
Cost
Structure (Mixed)
Maintenance Program
Analysis
• Analyzing maintenance program
• Collecting field data for estimation
• Task card MH / Actual
Labor MH
• Routine / Non-routine
• Labor cost / Material
cost
- 22 - –MITSUBISHI AIRCRAFT PROPRIETARY–
This document does not constitute an offer of any kind and no assurances are given as to the information contained herein.
Component Maintenance Cost
On-Airplane Off-Airplane
System “Airframe”
Maintenance
Cost
(Line/A/C/D-
check)
“Component”
Maintenance
Cost
Structure (Mixed)
Supplier cost data
• Avionics
• Landing Gear
• Brakes
• Wheels & Tires
• APU
• Other components
• Collecting & analyzing maintenance cost information from
system suppliers
- 23 - –MITSUBISHI AIRCRAFT PROPRIETARY–
This document does not constitute an offer of any kind and no assurances are given as to the information contained herein.
Engine Maintenance Cost
• Geared Turbo Fan (GTF) engine contributes lower
maintenance cost.
60% fewer
turbine airfoils
High bypass ratio:
Lower core
deterioration
Fan Drive Gear System:
No Life-limited parts (LLPs)
25,000-cycle LLPs
- 24 - –MITSUBISHI AIRCRAFT PROPRIETARY–
This document does not constitute an offer of any kind and no assurances are given as to the information contained herein.
MRJ’s Low Maintenance Cost by Design
• State-of-the-art technology for cost reduction
- Composite material
- Full Fly-by-Wire
- LED/HID lighting
• Maintainability validation by digital & physical
mockups
• MSG-3 Analysis feedbacks
to MRJ design
• Engine maintenance cost
reduction by GTF engine
- 25 - –MITSUBISHI AIRCRAFT PROPRIETARY–
This document does not constitute an offer of any kind and no assurances are given as to the information contained herein.
Summary
• Maintenance cost is the second largest element
in cash operating cost
• U.S. DoT Form 41 is useful data to benchmark
the maintenance costs of the competition
• Aircraft Manufacturers design aircraft to achieve
lower maintenance cost by design
- 26 - –MITSUBISHI AIRCRAFT PROPRIETARY–
This document does not constitute an offer of any kind and no assurances are given as to the information contained herein.
Mitsubishi Regional Jet, a new concept from Japan for the skies of the world.
http://www.mrj-japan.com/
- 27 - –MITSUBISHI AIRCRAFT PROPRIETARY–
This document does not constitute an offer of any kind and no assurances are given as to the information contained herein.
Legend
This document and all information contained herein is the sole property of Mitsubishi
Aircraft Corporation (“Mitsubishi Aircraft”), and shall not be (a) used for any purpose
other than that for which it is supplied or (b) reproduced or disclosed in any way to any
third party, in each case, in whole or in part, without Mitsubishi Aircraft’s prior written
consent. No rights or licenses under any intellectual property right in or to any
information contained herein are granted by the delivery of this document or the
disclosure of its contents. This document and all information contained herein is
provided for informational purposes only and is subject to change. In addition, the
information herein may include certain statements, estimates, targets and projections
that reflect significant assumptions and subjective judgments by Mitsubishi Aircraft
concerning anticipated results that may or may not prove to be correct and there can be
no assurance that any such statements, estimates, targets or projections are attainable or
will be realized. No statement herein (or the acceptance thereof) shall constitute any
contractual offer by, nor create any obligation on the part of, Mitsubishi Aircraft.
Mitsubishi Aircraft hereby expressly disclaims all representations or warranties,
express or implied, with respect to the information contained