div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=documentrca-interchangeability-directory-of-foreign-vs-usa-receiving-type-electron-tubesaice-197htmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: tubedataaltanatubescombr€¦ · RCA INTERCHANGEABILITY DIRECTORY OF FOREIGN vs USA RECEIVING-TYPE ELECTRON TUBES—ICE-197 8% x pages Covers approximately 450 foreign tube loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader034fdocumentsinreader034viewer2022051811601e251ae1273356c67e60cbhtml5thumbnails1jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imageimg data-url=documentrca-interchangeability-directory-of-foreign-vs-usa-receiving-type-electron-tubesaice-197htmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: tubedataaltanatubescombr€¦ · RCA INTERCHANGEABILITY DIRECTORY OF FOREIGN vs USA RECEIVING-TYPE ELECTRON TUBES—ICE-197 8% x pages Covers approximately 450 foreign tube loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader034fdocumentsinreader034viewer2022051811601e251ae1273356c67e60cbhtml5thumbnails2jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imageimg data-url=documentrca-interchangeability-directory-of-foreign-vs-usa-receiving-type-electron-tubesaice-197htmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: tubedataaltanatubescombr€¦ · RCA INTERCHANGEABILITY DIRECTORY OF FOREIGN vs USA RECEIVING-TYPE ELECTRON TUBES—ICE-197 8% x pages Covers approximately 450 foreign tube loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII=...