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National Stock Number:
2815-00-103-8566
Federal Supply Class:
2815
National Item Identification Number:
001038566
Description:
VALVE,POPPET,ENGINE
Detail:
A mushroom or tulip-shaped item having a circular head with a conical face and an extended stem used to regulate the flow of incoming fuel-air mixture or air into the combustion chamber or exhaust gases from the combustion chamber of a reciprocating internal combustion engine.
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Manufacturer Information:
| 2S8143 | 11083 | CATERPILLAR INC | | V3C0IXS | 31033 | TRW INC TRW INTL TRADE GOVERNMENT SALES DEPT |
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Techincal Specification:
| DISTANCE FROM GROOVE TO STEM END | 0.1950 INCHES NOMINAL | | CARBON RELIEF GROOVE | NOT INCLUDED | | CHAMFER ANGLE IN DEG | 45.0 | | CHAMFER LENGTH | 0.0315 INCHES NOMINAL | | GROOVE WIDTH | 0.1000 INCHES NOMINAL | | GROOVE DIAMETER | 0.2680 INCHES NOMINAL | | HEAD HEIGHT | 0.2000 INCHES NOMINAL | | HEAD STYLE | FLAT | | OUTSIDE DIAMETER | 1.4300 INCHES NOMINAL | | MATERIAL AND LOCATION | STEEL STEM | | MATERIAL AND LOCATION | STEEL, CORROSION RESISTING HEAD | | NECK RADIUS | 0.5000 INCHES NOMINAL | | SEAT ANGLE IN DEG | 45.0 | | STEM DIAMETER | 0.3100 INCHES NOMINAL | | STEM LENGTH | 5.6000 INCHES NOMINAL | | STEM STYLE | GROOVED |
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