NSN 2815-00-393-5547
Part Details | ENGINE POPPET VALVE
2815-00-393-5547 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: P4173, P417-3, P417, P4173, P417-3, 2815-00-393-5547, 00-393-5547, 2815003935547, 003935547
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 28 | JAN 01, 1963 | 00-393-5547 | 15884 ( VALVE, POPPET, ENGINE ) |
REFERENCE DRAWINGS & PICTURES
FLAT
PLAIN
Cross Reference | NSN 2815-00-393-5547
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| P417-3 | 55509 | COOPER CAMERON CORPAJAX-SUPERIOR DIV |
| P417 | 55509 | COOPER CAMERON CORPAJAX-SUPERIOR DIV |
| P417-3 | 17572 | STERLING ENGINE CO INC |
Technical Data | NSN 2815-00-393-5547
| Characteristic | Specifications |
|---|---|
| MATERIAL AND LOCATION | STEEL OVERALL |
| HEAD STYLE | FLAT |
| HEAD HEIGHT | 3.0000 INCHES NOMINAL |
| OUTSIDE DIAMETER | 2.3130 INCHES NOMINAL |
| NECK RADIUS | 0.2500 INCHES NOMINAL |
| SEAT ANGLE IN DEG | 30.0 |
| STEM STYLE | PLAIN |
| CHAMFER LENGTH | 0.03125 INCHES NOMINAL |
| STEM LENGTH | 6.4340 INCHES NOMINAL |
| STEM DIAMETER | 0.4350 INCHES NOMINAL |
| DISTANCE FROM FIRST GROOVE TO STEM END | 0.3080 INCHES NOMINAL |
| DISTANCE FROM SECOND GROOVE TO STEM END | 0.9270 INCHES NOMINAL |
| FIRST GROOVE DIAMETER | 0.3600 INCHES NOMINAL |
| SECOND GROOVE DIAMETER | 0.4200 INCHES NOMINAL |
| FIRST GROOVE WIDTH | 0.1320 INCHES NOMINAL |
| SECOND GROOVE WIDTH | 0.0340 INCHES NOMINAL |
| CHAMFER ANGLE IN DEG | 45.0 |
| CARBON RELIEF GROOVE | NOT INCLUDED |
