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National Stock Number:
2805-00-848-0799
Federal Supply Class:
2805
National Item Identification Number:
008480799
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:
| 2029SS | 19239 | ECHLIN INC | | 2476374 | 23862 | MILITARY VEHICLES OPN GENERAL MOTORS TRUCK AND BUS GROUP MS 2603-02 | | 2476374 | 24617 | GENERAL MOTORS CORP | | 652038 | 24617 | GENERAL MOTORS CORP | | D-2029SS | 77220 | DANA CORP ENGINE PRODUCTS DIV | | SC-2555N | 59875 | EATON CORP |
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Techincal Specification:
| MATERIAL AND LOCATION | STEEL, CORROSION RESISTING HEAD | | STEEL STEM | | HEAD STYLE | FLAT | | HEAD HEIGHT | 0.2150 INCHES NOMINAL | | OUTSIDE DIAMETER | 1.8820 INCHES NOMINAL | | NECK RADIUS | 0.5393 INCHES NOMINAL | | SEAT ANGLE IN DEG | 45.0 | | STEM STYLE | GROOVED | | GROOVE DIAMETER | 0.3040 INCHES NOMINAL | | CHAMFER LENGTH | 0.0156 INCHES NOMINAL | | GROOVE WIDTH | 0.1250 INCHES NOMINAL | | STEM LENGTH | 5.6875 INCHES NOMINAL | | STEM DIAMETER | 0.4365 INCHES NOMINAL | | DISTANCE FROM GROOVE TO STEM END | 0.2620 INCHES NOMINAL | | CHAMFER ANGLE IN DEG | 45.0 | | CARBON RELIEF GROOVE | NOT INCLUDED | | SPECIAL FEATURES | STEM END REDUCED TO 0.342 IN.DIA,1.000 IN. LG |
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