NSN 4820-01-337-0068
Part Details | VALVE SEAT
4820-01-337-0068 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: DF330610 FIND 28, 211046123, 8016404739 FIND 28, 801-6404739 FIND 28, 4820-01-337-0068, 01-337-0068, 4820013370068, 013370068
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | APR 07, 1991 | 01-337-0068 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
THREADED FLANGED
Cross Reference | NSN 4820-01-337-0068
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| DF330610 FIND 28 | 43689 | HUNTINGTON INGALLS INCORPORATEDDIV NEWPORT NEWS |
| 211046123 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 801-6404739 FIND 28 | 53711 | NAVAL SEA SYSTEMS COMMAND |
Technical Data | NSN 4820-01-337-0068
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | A THREADED FLANGED |
| OVERALL HEIGHT | 0.875 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 7.236 INCHES MINIMUM AND 7.246 INCHES MAXIMUM |
| SEATING SURFACE SHAPE | O-RING |