Part Details | ENGINE POPPET VALVE
2815-00-857-1521 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: 74390677, 4390677, QPL11276, MILE11276, 74390677, 74390677, 2815-00-857-1521, 00-857-1521, 2815008571521, 008571521
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 28 | OCT 04, 1967 | 00-857-1521 | 15884 ( VALVE, POPPET, ENGINE ) |
REFERENCE DRAWINGS & PICTURES
FLAT
PLAIN
Cross Reference | NSN 2815-00-857-1521
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 74390677 | 6N299 | AGCO CORPPARTS OPN |
| 4390677 | 6N299 | AGCO CORPPARTS OPN |
| QPL11276 | 97403 | CECOM LR CENTER |
| MILE11276 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| 74390677 | 0MKW7 | MINNPAR, LLCDBA MINNPAR |
| 74390677 | 89926 | NEW HOLLAND CONSTRUCTION |
Technical Data | NSN 2815-00-857-1521
| Characteristic | Specifications |
|---|---|
| MATERIAL AND LOCATION | STEEL, CORROSION RESISTING OVERALL |
| HEAD STYLE | FLAT |
| HEAD HEIGHT | 0.1562 INCHES NOMINAL |
| OUTSIDE DIAMETER | 1.6250 INCHES NOMINAL |
| NECK RADIUS | 0.2190 INCHES NOMINAL |
| SEAT ANGLE IN DEG | 37.0 |
| STEM STYLE | 7 PLAIN |
| GROOVE DIAMETER | 0.3330 INCHES NOMINAL |
| GROOVE WIDTH | 0.0938 INCHES NOMINAL |
| STEM LENGTH | 5.2190 INCHES NOMINAL |
| STEM DIAMETER | 0.3750 INCHES NOMINAL |
| DISTANCE FROM GROOVE TO STEM END | 0.5938 INCHES NOMINAL |
| CARBON RELIEF GROOVE | NOT INCLUDED |