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National Stock Number:
2805-00-444-2064
Federal Supply Class:
2805
National Item Identification Number:
004442064
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:
| 1701+15 | 95019 | DANA CORP SPICER TRANSMISSION DIV | | 1701.015 | 54509 | NAPASCO INTERNATIONAL INC | | V1854-015 | 76255 | MCQUAY-NORRIS INC OEM DIV AN SKF INDUSTRIES CO | | 2121582 | 93334 | ATWOOD FENCE CO INC |
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Techincal Specification:
| MATERIAL AND LOCATION | GREY IRON SEAT FACE | | HEAD STYLE | FLAT | | HEAD HEIGHT | 0.0937 INCHES NOMINAL | | OUTSIDE DIAMETER | 1.3594 INCHES NOMINAL | | NECK RADIUS | 1.1562 INCHES NOMINAL | | SEAT ANGLE IN DEG | 45.0 | | STEM STYLE | TAPERED MULTI-GROOVED | | CHAMFER LENGTH | 0.1562 INCHES NOMINAL | | MINOR OUTSIDE DIAMETER | 0.3730 INCHES NOMINAL | | MINOR DIAMETER LENGTH | 0.6250 INCHES NOMINAL | | STEM LENGTH | 4.8070 INCHES NOMINAL | | STEM DIAMETER | 0.3880 INCHES NOMINAL | | DISTANCE FROM FIRST GROOVE TO STEM END | 0.2187 INCHES NOMINAL | | DISTANCE FROM SECOND GROOVE TO STEM END | 0.4062 INCHES NOMINAL | | DISTANCE FROM THIRD GROOVE TO STEM END | 0.5312 INCHES NOMINAL | | FIRST GROOVE DIAMETER | 0.3120 INCHES NOMINAL | | SECOND GROOVE DIAMETER | 0.3120 INCHES NOMINAL | | THIRD GROOVE DIAMETER | 0.3120 INCHES NOMINAL | | FIRST GROOVE WIDTH | 0.0462 INCHES NOMINAL | | SECOND GROOVE WIDTH | 0.0462 INCHES NOMINAL | | THIRD GROOVE WIDTH | 0.0462 INCHES NOMINAL | | CHAMFER ANGLE IN DEG | 30.0 | | TAPER ANGLE IN DEG | 30.0 | | CARBON RELIEF GROOVE | NOT INCLUDED | | SPECIAL FEATURES | FOUR GROOVES ON STEM,4.7969 IN. LENGTH OF STEM,0.3715 IN. DIA OF STEM |
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