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National Stock Number:
2815-00-214-3871
Federal Supply Class:
2815
National Item Identification Number:
002143871
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:
| 81081 | 1ML14 | BRINKLEY TECHNOLOGY GROUP LLC | | 81081 | 28265 | HERCULES ENGINE CO INC | | 81081AS | 28265 | HERCULES ENGINE CO INC |
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Techincal Specification:
| MATERIAL AND LOCATION | STEEL OVERALL | | HEAD STYLE | FLAT | | HEAD HEIGHT | 0.2050 INCHES NOMINAL | | OUTSIDE DIAMETER | 2.2480 INCHES NOMINAL | | NECK RADIUS | 0.7500 INCHES NOMINAL | | SEAT ANGLE IN DEG | 45.0 | | STEM STYLE | GROOVED | | GROOVE DIAMETER | 0.3620 INCHES NOMINAL | | CHAMFER LENGTH | 0.0250 INCHES NOMINAL | | GROOVE WIDTH | 0.1340 INCHES NOMINAL | | STEM LENGTH | 5.5450 INCHES NOMINAL | | STEM DIAMETER | 0.4360 INCHES NOMINAL | | DISTANCE FROM GROOVE TO STEM END | 0.3120 INCHES NOMINAL | | CHAMFER ANGLE IN DEG | 45.0 | | CARBON RELIEF GROOVE | NOT INCLUDED | | SPECIAL FEATURES | FURNISHED W/SPRING SEAT AND LOCKS |
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