NSN 2815-00-097-1851
Part Details | ENGINE POPPET VALVE
2815-00-097-1851 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: F4960, F4960, F-4960, 2815-00-097-1851, 00-097-1851, 2815000971851, 000971851
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 28 | JAN 01, 1963 | 00-097-1851 | 15884 ( VALVE, POPPET, ENGINE ) |
REFERENCE DRAWINGS & PICTURES
FLAT
PLAIN
Cross Reference | NSN 2815-00-097-1851
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| F4960 | 55509 | COOPER CAMERON CORPAJAX-SUPERIOR DIV |
| F-4960 | 14541 | GE OIL & GAS COMPRESSION SYSTEMS,LLC |
Technical Data | NSN 2815-00-097-1851
| Characteristic | Specifications |
|---|---|
| HEAD STYLE | FLAT |
| HEAD HEIGHT | 0.4240 INCHES NOMINAL |
| OUTSIDE DIAMETER | 3.1875 INCHES NOMINAL |
| NECK RADIUS | 0.9688 INCHES NOMINAL |
| SEAT ANGLE IN DEG | 45.0 |
| STEM STYLE | PLAIN |
| CHAMFER LENGTH | 0.1625 INCHES NOMINAL |
| STEM LENGTH | 11.9510 INCHES NOMINAL |
| STEM DIAMETER | 0.7480 INCHES NOMINAL |
| DISTANCE FROM FIRST GROOVE TO STEM END | 0.5860 INCHES NOMINAL |
| DISTANCE FROM SECOND GROOVE TO STEM END | 1.6890 INCHES NOMINAL |
| FIRST GROOVE DIAMETER | 0.6240 INCHES NOMINAL |
| SECOND GROOVE DIAMETER | 0.6140 INCHES NOMINAL |
| FIRST GROOVE WIDTH | 0.5540 INCHES NOMINAL |
| SECOND GROOVE WIDTH | 0.0625 INCHES NOMINAL |
| CHAMFER ANGLE IN DEG | 45.0 |
| CARBON RELIEF GROOVE | NOT INCLUDED |
