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National Stock Number:
2805-00-927-7242
Federal Supply Class:
2805
National Item Identification Number:
009277242
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:
| 151443R3 | 31007 | NAVISTAR INTL CORP | | 151443R3 | 89346 | NAVISTAR INTL CORP TRUCK BR OHIO PLANT | | AS-2302 | 20912 | ERTEL ENGINEERING CO | | AS-2302 | 31033 | TRW INC TRW INTL TRADE GOVERNMENT SALES DEPT | | 1695S | 54509 | NAPASCO INTERNATIONAL INC | | 151443R4 | 89346 | NAVISTAR INTL CORP TRUCK BR OHIO PLANT | | X-3254S | 13263 | CLOW CORP | | VE-1528X | 45225 | BOSCH AUTOMOTIVE SERVICE SOLUTIONS INC. | | VE-1528X | 53781 | SPX CORP | | D-1695S | 95019 | DANA CORP SPICER TRANSMISSION DIV |
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Techincal Specification:
| MATERIAL AND LOCATION | COBALT ALLOY HEAD | | STEEL STEM | | HEAD STYLE | FLAT | | HEAD HEIGHT | 0.2320 INCHES NOMINAL | | OUTSIDE DIAMETER | 1.6100 INCHES NOMINAL | | NECK RADIUS | 0.4219 INCHES NOMINAL | | SEAT ANGLE IN DEG | 45.0 | | STEM STYLE | DOUBLE GROOVED | | CHAMFER LENGTH | 0.0625 INCHES NOMINAL | | STEM LENGTH | 5.2680 INCHES NOMINAL | | STEM DIAMETER | 0.3750 INCHES NOMINAL | | DISTANCE FROM FIRST GROOVE TO STEM END | 0.5290 INCHES NOMINAL | | DISTANCE FROM SECOND GROOVE TO STEM END | 0.7656 INCHES NOMINAL | | FIRST GROOVE DIAMETER | 0.3300 INCHES NOMINAL | | SECOND GROOVE DIAMETER | 0.3300 INCHES NOMINAL | | FIRST GROOVE WIDTH | 0.1280 INCHES NOMINAL | | SECOND GROOVE WIDTH | 0.0830 INCHES NOMINAL | | CHAMFER ANGLE IN DEG | 45.0 | | CARBON RELIEF GROOVE | INCLUDED |
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