NSN 2805-00-621-3968
Part Details | ENGINE POPPET VALVE
2805-00-621-3968 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: EAM6505K, EAM6505P003, EAM6505K, 2805-00-621-3968, 00-621-3968, 2805006213968, 006213968
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 28 | JAN 01, 1963 | 00-621-3968 | 15884 ( VALVE, POPPET, ENGINE ) |
REFERENCE DRAWINGS & PICTURES
INVERTED CONE
PLAIN
Cross Reference | NSN 2805-00-621-3968
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| EAM6505K | 23040 | FORD MOTOR COFORD PARTS AND SERVICE DIV |
| EAM6505P003 | 23040 | FORD MOTOR COFORD PARTS AND SERVICE DIV |
| EAM6505K | 57526 | FORD MOTOR COMPANY |
Technical Data | NSN 2805-00-621-3968
| Characteristic | Specifications |
|---|---|
| HEAD STYLE | INVERTED CONE |
| HEAD HEIGHT | 0.1600 INCHES NOMINAL |
| OUTSIDE DIAMETER | 1.5050 INCHES MINIMUM AND 1.5150 INCHES MAXIMUM |
| NECK RADIUS | 0.3200 INCHES NOMINAL |
| SEAT ANGLE IN DEG | 44.6 |
| STEM STYLE | 0 PLAIN |
| CHAMFER LENGTH | 0.0300 INCHES NOMINAL |
| MINOR OUTSIDE DIAMETER | 0.2450 INCHES MINIMUM AND 0.2490 INCHES MAXIMUM |
| MINOR DIAMETER LENGTH | 0.1900 INCHES NOMINAL |
| STEM LENGTH | 4.9750 INCHES MINIMUM AND 4.9900 INCHES MAXIMUM |
| STEM DIAMETER | 0.3440 INCHES MINIMUM AND 0.3450 INCHES MAXIMUM |
| DISTANCE FROM MINOR DIAMETER TO STEM END | 0.2010 INCHES MINIMUM AND 0.2030 INCHES MAXIMUM |
| CHAMFER ANGLE IN DEG | 35.0 |
| TAPER ANGLE IN DEG | 15.0 |
| CARBON RELIEF GROOVE | NOT INCLUDED |
| FSC APPLICATION DATA | GASOLINE ENGINE |