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National Stock Number: 2805-00-354-4385
Federal Supply Class: 2805
National Item Identification Number: 003544385
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:
17236 | 64104 | DRESSER, LLC | 17236A | 64104 | DRESSER, LLC | 1A17236A | 23382 | FWD SEAGRAVE HOLDINGS LP | 17236C | 64104 | DRESSER, LLC | 17236D | 64104 | DRESSER, LLC | 17236A | 65282 | WHITE MOTOR CORP | VE391 | 45225 | BOSCH AUTOMOTIVE SERVICE SOLUTIONS INC. | VE391 | 53781 | SPX CORP | S722 | 59875 | EATON CORP | 3E6458 | 65282 | WHITE MOTOR CORP | D660 | 77220 | DANA CORP ENGINE PRODUCTS DIV |
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Techincal Specification:
DISTANCE FROM GROOVE TO STEM END | 0.2500 INCHES NOMINAL | CARBON RELIEF GROOVE | NOT INCLUDED | CHAMFER ANGLE IN DEG | 60.0 | CHAMFER LENGTH | 0.0277 INCHES NOMINAL | FSC APPLICATION DATA | GASOLINE ENGINE | GROOVE DIAMETER | 0.2520 INCHES MINIMUM AND 0.2570 INCHES MAXIMUM | GROOVE WIDTH | 0.4375 INCHES NOMINAL | HEAD HEIGHT | 0.2499 INCHES MINIMUM AND 0.2649 INCHES MAXIMUM | HEAD STYLE | MUSHROOM | OUTSIDE DIAMETER | 1.6412 INCHES MINIMUM AND 1.6562 INCHES MAXIMUM | METALLIC HARDNESS RATING AND LOCATION | 40.0 SHORE SCLEROSCOPE MINIMUM TIP | METALLIC HARDNESS RATING AND LOCATION | 45.0 SHORE SCLEROSCOPE MAXIMUM TIP | NECK RADIUS | 0.3750 INCHES NOMINAL | SEAT ANGLE IN DEG | 30.0 | STEM DIAMETER | 0.3710 INCHES MINIMUM AND 0.3720 INCHES MAXIMUM | STEM LENGTH | 6.9688 INCHES NOMINAL | STEM STYLE | GROOVED |
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