NSN 4820-00-308-9889
Part Details | VALVE SEAT
4820-00-308-9889 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: 9491211, 9491-21-1, 9491211, 9491-21-1, 0605233, 902021, 9020-21, 4820-00-308-9889, 00-308-9889, 4820003089889, 003089889
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1963 | 00-308-9889 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4820-00-308-9889
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 9491-21-1 | 9Y957 | FLUIDYNE CORP |
| 9491-21-1 | 63686 | THE WALWORTH COMPANY |
| 0605233 | 95995 | WALWORTH CO THE |
| 9020-21 | 5Z471 | ZAMON CO INC THE |
Technical Data | NSN 4820-00-308-9889
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OVERALL HEIGHT | 0.625 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 4.938 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 4.312 INCHES NOMINAL |
| SEATING SURFACE SHAPE | ANGULAR |
| SEAT ANGLE IN DEG | 45.000 NOMINAL |