NSN 2815-00-214-3871
Part Details | ENGINE POPPET VALVE
2815-00-214-3871 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: 81081, 81081AS, 81081, 2815-00-214-3871, 00-214-3871, 2815002143871, 002143871
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 28 | JAN 01, 1961 | 00-214-3871 | 15884 ( VALVE, POPPET, ENGINE ) |
REFERENCE DRAWINGS & PICTURES
FLAT
GROOVED
Cross Reference | NSN 2815-00-214-3871
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 81081 | 1ML14 | BRINKLEY TECHNOLOGY GROUP, LLCDBA HERCULES ENGINE COMPONENTS |
| 81081AS | 28265 | HERCULES ENGINE CO INC |
| 81081 | 28265 | HERCULES ENGINE CO INC |
Technical Data | NSN 2815-00-214-3871
| Characteristic | Specifications |
|---|---|
| MATERIAL AND LOCATION | STEEL OVERALL |
| HEAD STYLE | FLAT |
| HEAD HEIGHT | 0.2050 INCHES NOMINAL |
| OUTSIDE DIAMETER | 2.2480 INCHES NOMINAL |
| NECK RADIUS | 0.7500 INCHES NOMINAL |
| SEAT ANGLE IN DEG | 45.0 |
| STEM STYLE | GROOVED |
| GROOVE DIAMETER | 0.3620 INCHES NOMINAL |
| CHAMFER LENGTH | 0.0250 INCHES NOMINAL |
| GROOVE WIDTH | 0.1340 INCHES NOMINAL |
| STEM LENGTH | 5.5450 INCHES NOMINAL |
| STEM DIAMETER | 0.4360 INCHES NOMINAL |
| DISTANCE FROM GROOVE TO STEM END | 0.3120 INCHES NOMINAL |
| CHAMFER ANGLE IN DEG | 45.0 |
| CARBON RELIEF GROOVE | NOT INCLUDED |
| SPECIAL FEATURES | FURNISHED W/SPRING SEAT AND LOCKS |
