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National Stock Number:
2805-00-025-3834
Federal Supply Class:
2805
National Item Identification Number:
000253834
Description:
TAPPET,ENGINE POPPET VALVE
Detail:
A CYLINDRICALLY SHAPED METAL ITEM DESIGNED TO TRANSMIT INTERMITTENT MOTION FROM THE CAM LOBE ON A SHAFT OR CAM RING, TO THE ENGINE POPPET VALVE. IT MAY BE MECHANICALLY OR HYDRAULICALLY OPERATING, AND MAY INCLUDE ADJUSTING DEVICES.
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Manufacturer Information:
| 60018AS | 1ML14 | BRINKLEY TECHNOLOGY GROUP LLC | | 60018AS | 28265 | HERCULES ENGINE CO INC | | 60018BS | 1ML14 | BRINKLEY TECHNOLOGY GROUP LLC | | 60018BS | 28265 | HERCULES ENGINE CO INC |
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Techincal Specification:
| OPERATION METHOD | MECHANICAL | | MATERIAL AND LOCATION | STEEL OVERALL | | CASEHARDENING INDICATOR | NOT CASEHARDENED | | STYLE DESIGNATOR | INTERNAL THREAD AND WRENCHING FLATS PUSH ROD END | | CONCENTRIC HOLE DEPTH | 1.288 INCHES NOMINAL | | CONCENTRIC HOLE DIAMETER | 0.312 INCHES NOMINAL | | OVERALL LENGTH | 1.647 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 0.499 INCHES NOMINAL | | FLATS LENGTH | 0.491 INCHES NOMINAL | | WIDTH ACROSS FLATS | 0.370 INCHES NOMINAL | | CAM END DIAMETER | 0.942 INCHES NOMINAL | | CAM END HEIGHT | 0.094 INCHES NOMINAL | | ADJUSTABILITY | ADJUSTABLE | | ADJUSTING DEVICE | INCLUDED | | THREAD SIZE | 5/16-24 | | SCREW THREAD SERIES DESIGNATOR | UNF | | SCREW THREAD LENGTH | 0.812 INCHES NOMINAL | | THREAD DIRECTION | RIGHT-HAND | | SIZE DESIGNATION | STANDARD | | SPECIAL FEATURES | W/0.031 IN.RADIUS RELIEF GROOVE UNDER HEAD |
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