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National Stock Number:
2815-00-007-2290
Federal Supply Class:
2815
National Item Identification Number:
000072290
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:
| 1-1N4885 | 11083 | CATERPILLAR INC | | 1P0407 | 11083 | CATERPILLAR INC | | 1P407 | 11083 | CATERPILLAR INC | | 3CA173 | 45152 | OSHKOSH CORP | | IPD1P0407 | 55883 | INDUSTRIAL PARTS DEPOT 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 | 0.2000 INCHES NOMINAL | | OUTSIDE DIAMETER | 1.7700 INCHES NOMINAL | | NECK RADIUS | 0.3200 INCHES NOMINAL | | SEAT ANGLE IN DEG | 37.0 | | STEM STYLE | DOUBLE GROOVED | | CHAMFER LENGTH | 0.0156 INCHES NOMINAL | | STEM LENGTH | 5.8500 INCHES NOMINAL | | STEM DIAMETER | 0.3700 INCHES NOMINAL | | DISTANCE FROM FIRST GROOVE TO STEM END | 0.2900 INCHES NOMINAL | | DISTANCE FROM SECOND GROOVE TO STEM END | 0.4450 INCHES NOMINAL | | FIRST GROOVE DIAMETER | 0.3150 INCHES NOMINAL | | SECOND GROOVE DIAMETER | 0.3150 INCHES NOMINAL | | FIRST GROOVE WIDTH | 0.0750 INCHES NOMINAL | | SECOND GROOVE WIDTH | 0.0750 INCHES NOMINAL | | CHAMFER ANGLE IN DEG | 12.0 | | CARBON RELIEF GROOVE | NOT INCLUDED | | SPEC/STD CONTROLLING DATA | | | MANUFACTURERS CODE | 81349 | | NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MILE11276 |
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