Part Details | ENGINE POPPET VALVE
2815-00-163-0215 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: 9L9851, 2815-00-163-0215, 00-163-0215, 2815001630215, 001630215
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 28 | NOV 12, 1971 | 00-163-0215 | 15884 ( VALVE, POPPET, ENGINE ) |
REFERENCE DRAWINGS & PICTURES
FLAT
PLAIN
Cross Reference | NSN 2815-00-163-0215
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 9L9851 | 11083 | CATERPILLAR INC.DBA CATERPILLAR |
Technical Data | NSN 2815-00-163-0215
| Characteristic | Specifications |
|---|---|
| MATERIAL AND LOCATION | STEEL, FED STD 66, AISI/SAE 3140 OVERALL |
| HEAD STYLE | FLAT |
| HEAD HEIGHT | 0.1810 INCHES NOMINAL |
| OUTSIDE DIAMETER | 2.0890 INCHES MINIMUM AND 2.0990 INCHES MAXIMUM |
| NECK RADIUS | 0.4380 INCHES NOMINAL |
| SEAT ANGLE IN DEG | 30.0 |
| STEM STYLE | PLAIN |
| CHAMFER LENGTH | 0.0150 INCHES NOMINAL |
| STEM LENGTH | 5.5545 INCHES MINIMUM AND 5.6295 INCHES MAXIMUM |
| STEM DIAMETER | 0.3720 INCHES MINIMUM AND 0.3730 INCHES MAXIMUM |
| FIRST GROOVE DIAMETER | 0.3020 INCHES MINIMUM AND 0.3080 INCHES MAXIMUM |
| SECOND GROOVE DIAMETER | 0.3020 INCHES MINIMUM AND 0.3080 INCHES MAXIMUM |
| CHAMFER ANGLE IN DEG | 45.0 |
| CARBON RELIEF GROOVE | NOT INCLUDED |