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National Stock Number:
2810-00-118-8968
Federal Supply Class:
2810
National Item Identification Number:
001188968
Description:
GUIDE,ENGINE POPPET VALVE TAPPET
Detail:
A CYLINDRICALLY SHAPED METALLIC ITEM DESIGNED TO PROVIDE A WEAR SURFACE AND MAINTAIN ALIGNMENT OF A TAPPET FOR A VALVE, POPPET, ENGINE. IT MAY HAVE A FLANGE(S) AND/OR GROOVE(S).
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Manufacturer Information:
| 106749 | 00198 | PRATT & WHITNEY CANADA CORP | | 106749 | 77445 | RTX CORPORATION |
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Techincal Specification:
| OVERALL LENGTH | 4.902 INCHES MINIMUM AND 4.942 INCHES MAXIMUM | | MATERIAL | ALUMINUM ALLOY 2017 | | SCREW THREAD SERIES DESIGNATOR | UNS | | SPECIAL FEATURES | THREADING AT FLANGE,PITCH DIA 1.3385-1.3425; BODY OD DECREASED FM 1.132 IN. AT FLANGE TO 1.125 IN.,OPPOSITE END 1.062 IN. OD | | THREAD PROVISION | THREADED | | THREAD SIZE | 1.375-20 |
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