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National Stock Number:
2805-00-354-1988
Federal Supply Class:
2805
National Item Identification Number:
003541988
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:
| 1088 | 54509 | NAPASCO INTERNATIONAL INC | | 43018A | 1ML14 | BRINKLEY TECHNOLOGY GROUP LLC | | V-1897X | 20912 | ERTEL ENGINEERING CO | | 43018A | 28265 | HERCULES ENGINE CO INC | | V-1454 | 76255 | MCQUAY-NORRIS INC OEM DIV AN SKF INDUSTRIES CO | | V-1251 | 95019 | DANA CORP SPICER TRANSMISSION DIV | | V-659X | 13263 | CLOW CORP | | V-1897X | 31033 | TRW INC TRW INTL TRADE GOVERNMENT SALES DEPT |
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Techincal Specification:
| DISTANCE FROM FIRST GROOVE TO STEM END | 0.2050 INCHES NOMINAL | | DISTANCE FROM SECOND GROOVE TO STEM END | 0.3600 INCHES NOMINAL | | CARBON RELIEF GROOVE | NOT INCLUDED | | CHAMFER ANGLE IN DEG | 45.0 | | CHAMFER LENGTH | 0.0312 INCHES NOMINAL | | FIRST GROOVE DIAMETER | 0.3130 INCHES NOMINAL | | FIRST GROOVE WIDTH | 0.0450 INCHES NOMINAL | | HEAD HEIGHT | 0.1800 INCHES NOMINAL | | HEAD STYLE | FLAT | | OUTSIDE DIAMETER | 1.8340 INCHES NOMINAL | | NECK RADIUS | 0.3906 INCHES NOMINAL | | SEAT ANGLE IN DEG | 30.0 | | SECOND GROOVE DIAMETER | 0.3130 INCHES NOMINAL | | SECOND GROOVE WIDTH | 0.0390 INCHES NOMINAL | | STEM DIAMETER | 0.3740 INCHES NOMINAL | | STEM LENGTH | 4.9880 INCHES NOMINAL | | STEM STYLE | DOUBLE GROOVED |
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