NSN 2805-00-511-2170
Part Details | ENGINE POPPET VALVE
2805-00-511-2170 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: 531608, 2805-00-511-2170, 00-511-2170, 2805005112170, 005112170
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 28 | JAN 01, 1963 | 00-511-2170 | 15884 ( VALVE, POPPET, ENGINE ) |
REFERENCE DRAWINGS & PICTURES
FLAT
GROOVED
Cross Reference | NSN 2805-00-511-2170
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 531608 | 28839 | TELEDYNE INDUSTRIES INCTELEDYNE POWER SYSTEMS DIV |
Technical Data | NSN 2805-00-511-2170
| Characteristic | Specifications |
|---|---|
| MATERIAL AND LOCATION | STEEL, FED STD 66, SAE HNV4 OVERALL |
| HEAD STYLE | FLAT |
| HEAD HEIGHT | 0.1340 INCHES MINIMUM AND 0.1540 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 1.6900 INCHES MINIMUM AND 1.7000 INCHES MAXIMUM |
| NECK RADIUS | 0.2500 INCHES NOMINAL |
| SEAT ANGLE IN DEG | 44.0 |
| STEM STYLE | GROOVED |
| GROOVE DIAMETER | 0.2980 INCHES MINIMUM AND 0.30430 INCHES MAXIMUM |
| CHAMFER LENGTH | 0.0100 INCHES NOMINAL |
| GROOVE WIDTH | 0.0950 INCHES MINIMUM AND 0.1050 INCHES MAXIMUM |
| STEM LENGTH | 3.8870 INCHES MINIMUM AND 3.9230 INCHES MAXIMUM |
| STEM DIAMETER | 0.3412 INCHES MINIMUM AND 0.3422 INCHES MAXIMUM |
| DISTANCE FROM GROOVE TO STEM END | 0.2295 INCHES MINIMUM AND 0.2505 INCHES MAXIMUM |
| CHAMFER ANGLE IN DEG | 45.0 |
| CARBON RELIEF GROOVE | NOT INCLUDED |
| FSC APPLICATION DATA | GASOLINE ENGINE |
