NSN 4820-01-057-8931
Part Details | VALVE SEAT
4820-01-057-8931 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: 90P9CZ08R, 90P9CZ-08-R, 90P9CZ08R, 90P9CZ-08-R, 90P9CZ08RCP, 90P9CZ-08-RCP, 4820-01-057-8931, 01-057-8931, 4820010578931, 010578931
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | MAR 20, 1978 | 01-057-8931 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-057-8931
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 90P9CZ-08-R | 16780 | EATON AEROSPACE LLCDBA SOLENOID VALVES |
| 90P9CZ-08-R | 77842 | EATON CORPORATIONDBA CENTURIAN MECHANICAL SEALS |
| 90P9CZ-08-RCP | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
Technical Data | NSN 4820-01-057-8931
| Characteristic | Specifications |
|---|---|
| END ITEM IDENTIFICATION | SHIP, OHIO CLASS SSN (TRIDENT) |