NSN 4820-00-287-6593
Part Details | VALVE SEAT
4820-00-287-6593 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: 3173057, 3173-057, 3173057, 3173-057, 4820-00-287-6593, 00-287-6593, 4820002876593, 002876593
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | SEP 05, 1973 | 00-287-6593 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-00-287-6593
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 3173-057 | 81873 | WOODWARD HRT, INC. |
| 3173-057 | 60029 | WOODWARD, INC.DBA WOODWARD HRT |
Technical Data | NSN 4820-00-287-6593
| Characteristic | Specifications |
|---|---|
| SEATING SURFACE SHAPE | ANGULAR |
| SEAT ANGLE IN DEG | 30.000 NOMINAL |