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National Stock Number: 2815-00-305-5987
Federal Supply Class: 2815
National Item Identification Number: 003055987
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:
| 600-15-114 | 51228 | ECOLAIRE INC BALDWIN-HAMILTON CO DIV | | A5911 | 51122 | CUMMINGS, CARL M MFG CO DBA CMC |
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Techincal Specification:
| DISTANCE FROM GROOVE TO STEM END | 0.5312 INCHES NOMINAL | | CARBON RELIEF GROOVE | NOT INCLUDED | | CHAMFER ANGLE IN DEG | 45.0 | | CHAMFER LENGTH | 0.0625 INCHES NOMINAL | | GROOVE WIDTH | 0.4062 INCHES NOMINAL | | GROOVE DIAMETER | 0.7188 INCHES NOMINAL | | HEAD HEIGHT | 0.3438 INCHES NOMINAL | | HEAD STYLE | FLAT | | OUTSIDE DIAMETER | 4.1875 INCHES NOMINAL | | MATERIAL | STEEL STEM | | NECK RADIUS | 1.5000 INCHES NOMINAL | | SEAT ANGLE IN DEG | 45.0 | | STEM STYLE | GROOVED | | STEM DIAMETER | 0.8750 INCHES NOMINAL | | STEM LENGTH | 13.7500 INCHES NOMINAL |
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