Part Details | ENGINE POPPET VALVE
2815-00-322-1970 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: 18537, 18537, 2815-00-322-1970, 00-322-1970, 2815003221970, 003221970
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 28 | JAN 01, 1961 | 00-322-1970 | 15884 ( VALVE, POPPET, ENGINE ) |
REFERENCE DRAWINGS & PICTURES
CONCAVE
PLAIN
Cross Reference | NSN 2815-00-322-1970
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 18537 | 27315 | MORRIS MATERIAL HANDLING, INC. |
| 18537 | 95201 | NAPCO INTERNATIONAL LLC |
Technical Data | NSN 2815-00-322-1970
| Characteristic | Specifications |
|---|---|
| MATERIAL AND LOCATION | STEEL OVERALL |
| HEAD STYLE | CONCAVE |
| HEAD HEIGHT | 0.2580 INCHES NOMINAL |
| OUTSIDE DIAMETER | 2.5000 INCHES NOMINAL |
| NECK RADIUS | 1.0000 INCHES NOMINAL |
| SEAT ANGLE IN DEG | 45.0 |
| STEM STYLE | 7 PLAIN |
| GROOVE DIAMETER | 0.3600 INCHES NOMINAL |
| GROOVE WIDTH | 0.1500 INCHES NOMINAL |
| STEM LENGTH | 6.8350 INCHES NOMINAL |
| STEM DIAMETER | 0.4320 INCHES NOMINAL |
| DISTANCE FROM GROOVE TO STEM END | 0.4460 INCHES NOMINAL |
| CARBON RELIEF GROOVE | NOT INCLUDED |