NSN 4820-01-257-3709
Part Details | VALVE SEAT
4820-01-257-3709 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: 43109, 4-3109, 43109, 4-3109, 4820-01-257-3709, 01-257-3709, 4820012573709, 012573709
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JUN 17, 1987 | 01-257-3709 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-257-3709
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 4-3109 | 62633 | GOLAR METAL INC |
| 4-3109 | 14579 | TUTHILL CORPORATIONDIV COPPUS PORTABLE VENTILATION |
Technical Data | NSN 4820-01-257-3709
| Characteristic | Specifications |
|---|---|
| END ITEM IDENTIFICATION | 4540-01-201-8267 INCINERATOR |