Part Details | ENGINE POPPET VALVE
2815-01-038-0303 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: 317007C3, 317007C3, 2815-01-038-0303, 01-038-0303, 2815010380303, 010380303
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 28 | MAR 27, 1977 | 01-038-0303 | 15884 ( VALVE, POPPET, ENGINE ) |
REFERENCE DRAWINGS & PICTURES
CONCAVE
PLAIN
Cross Reference | NSN 2815-01-038-0303
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 317007C3 | 31007 | NAVISTAR INTERNATIONAL CORPORATIONDBA NAVISTAR |
| 317007C3 | 89346 | NAVISTAR INTL CORP TRUCK BR OHIOPLANT |
Technical Data | NSN 2815-01-038-0303
| Characteristic | Specifications |
|---|---|
| HEAD STYLE | CONCAVE |
| HEAD HEIGHT | 0.1640 INCHES NOMINAL |
| OUTSIDE DIAMETER | 1.8450 INCHES NOMINAL |
| NECK RADIUS | 0.6250 INCHES NOMINAL |
| SEAT ANGLE IN DEG | 45.0 |
| STEM STYLE | PLAIN |
| STEM LENGTH | 5.8240 INCHES NOMINAL |
| STEM DIAMETER | 0.3720 INCHES NOMINAL |
| DISTANCE FROM FIRST GROOVE TO STEM END | 0.7500 INCHES NOMINAL |
| DISTANCE FROM SECOND GROOVE TO STEM END | 1.0000 INCHES NOMINAL |
| FIRST GROOVE DIAMETER | 0.3320 INCHES NOMINAL |
| SECOND GROOVE DIAMETER | 0.3320 INCHES NOMINAL |
| FIRST GROOVE WIDTH | 0.1150 INCHES NOMINAL |
| SECOND GROOVE WIDTH | 0.0800 INCHES NOMINAL |
| CARBON RELIEF GROOVE | NOT INCLUDED |
| SPECIAL FEATURES | 0.370 IN. DIA BALL MACHINED ON STEM TIP END |