NSN 4820-01-458-3798
Part Details | VALVE SEAT
4820-01-458-3798 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: 845706981511017, 845-7069815-11-017, 8457069815, 845-7069815, 4820-01-458-3798, 01-458-3798, 4820014583798, 014583798
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | AUG 24, 1998 | 01-458-3798 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
FAUCET
Cross Reference | NSN 4820-01-458-3798
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 845-7069815-11-017 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 845-7069815 | 53711 | NAVAL SEA SYSTEMS COMMAND |
Technical Data | NSN 4820-01-458-3798
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 0 FAUCET |
| FLANGE DIAMETER | 0.930 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 0.471 INCHES NOMINAL |
| FLANGE SEAT TO DISK END HEIGHT | 0.122 INCHES NOMINAL |
| UNDER FLANGE HEIGHT | 0.172 INCHES MINIMUM AND 0.204 INCHES MAXIMUM |
| SEATING SURFACE SHAPE | FLAT |
| SPECIAL FEATURES | GLOBE STOP AND SOCKET WELD;SEAT RING |
| END ITEM IDENTIFICATION | GLOBE VALVE |