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National Stock Number:
2815-00-947-6106
Federal Supply Class:
2815
National Item Identification Number:
009476106
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:
| 5198429 | 24617 | GENERAL MOTORS CORP | | 5198429 | 72582 | ROLLS-ROYCE SOLUTIONS AMERICA INC | | MILE11276 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | QPL11276 | 97403 | CECOM LR CENTER |
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Techincal Specification:
| MATERIAL AND LOCATION | STEEL, CORROSION RESISTING HEAD | | STEEL STEM | | HEAD STYLE | FLAT | | HEAD HEIGHT | 0.1800 INCHES NOMINAL | | OUTSIDE DIAMETER | 1.3120 INCHES NOMINAL | | NECK RADIUS | 0.2812 INCHES NOMINAL | | SEAT ANGLE IN DEG | 45.0 | | STEM STYLE | TAPERED | | CHAMFER LENGTH | 0.0156 INCHES NOMINAL | | MINOR OUTSIDE DIAMETER | 0.2470 INCHES NOMINAL | | MINOR DIAMETER LENGTH | 0.2500 INCHES NOMINAL | | STEM LENGTH | 4.6170 INCHES NOMINAL | | STEM DIAMETER | 0.3410 INCHES NOMINAL | | DISTANCE FROM MINOR DIAMETER TO STEM END | 0.4020 INCHES NOMINAL | | CHAMFER ANGLE IN DEG | 45.0 | | TAPER ANGLE IN DEG | 15.0 | | CARBON RELIEF GROOVE | NOT INCLUDED | | SPEC/STD CONTROLLING DATA | | | MANUFACTURERS CODE | 81349 | | NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MILE11276 |
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