NSN 4820-00-780-6507
Part Details | VALVE SEAT
4820-00-780-6507 A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see INSERT, ENGINE VALVE SEAT.
Alternate Parts: 553481, 4820-00-780-6507, 00-780-6507, 4820007806507, 007806507
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1962 | 00-780-6507 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-00-780-6507
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 553481 | 73030 | HAMILTON SUNDSTRAND CORPORATION |
Technical Data | NSN 4820-00-780-6507
| Characteristic | Specifications |
|---|---|
| FLANGE DIAMETER | 0.871 INCHES MINIMUM AND 0.873 INCHES MAXIMUM |
| BODY OUTSIDE DIAMETER | 0.800 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 0.220 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |