Part Details | ENGINE POPPET VALVE
2815-00-271-9079 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.
Alternate Parts: QPL11276, H9167X1, 9167X1, 69032, MILE11276, MIL-E-11276, 2815-00-271-9079, 00-271-9079, 2815002719079, 002719079
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 28 | JAN 01, 1961 | 00-271-9079 | 15884 ( VALVE, POPPET, ENGINE ) |
REFERENCE DRAWINGS & PICTURES
MUSHROOM
GROOVED
Cross Reference | NSN 2815-00-271-9079
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| QPL11276 | 97403 | CECOM LR CENTER |
| H9167X1 | 15434 | CUMMINS INC. |
| 9167X1 | 15434 | CUMMINS INC. |
| 69032 | 15434 | CUMMINS INC. |
| MIL-E-11276 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
Technical Data | NSN 2815-00-271-9079
| Characteristic | Specifications |
|---|---|
| MATERIAL AND LOCATION | STEEL OVERALL |
| HEAD STYLE | MUSHROOM |
| HEAD HEIGHT | 0.2120 INCHES MINIMUM AND 0.2270 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 1.9275 INCHES MINIMUM AND 1.9375 INCHES MAXIMUM |
| NECK RADIUS | 0.6875 INCHES NOMINAL |
| SEAT ANGLE IN DEG | 30.0 |
| STEM STYLE | GROOVED |
| GROOVE DIAMETER | 0.4020 INCHES MINIMUM AND 0.4060 INCHES MAXIMUM |
| CHAMFER LENGTH | 0.0200 INCHES MINIMUM AND 0.0400 INCHES MAXIMUM |
| GROOVE WIDTH | 0.3130 INCHES MINIMUM AND 0.3160 INCHES MAXIMUM |
| STEM LENGTH | 6.8450 INCHES MINIMUM AND 6.8850 INCHES MAXIMUM |
| STEM DIAMETER | 0.4960 INCHES MINIMUM AND 0.4970 INCHES MAXIMUM |
| DISTANCE FROM GROOVE TO STEM END | 0.1860 INCHES NOMINAL |
| CHAMFER ANGLE IN DEG | 45.0 |
| CARBON RELIEF GROOVE | NOT INCLUDED |
| SPECIAL FEATURES | USED ON ROTARY AIR COMPRESSOR UNIT;4310-00-878-1905 |
| DEPARTURE FROM CITED DOCUMENT | MILE11276 PARAGRAPH 3.8.3 VALVES |
| FSC APPLICATION DATA | DIESEL ENGINE |