NSN 4820-00-438-4874
Part Details | VALVE SEAT
4820-00-438-4874 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: 2621926X3PC18, 2621-926X3PC18, 2620926X3PC14, 2620-926X3PC14, 2620926X3PC14, 2620-926X3PC14, 2621926X3PC18, 2621-926X3PC18, 5001003X2XX04, 5001003-X2XX-04, SS8452110239PC14, SS845-2110239PC14, 4820-00-438-4874, 00-438-4874, 4820004384874, 004384874
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | DEC 01, 1969 | 00-438-4874 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-00-438-4874
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2621-926X3PC18 | 16626 | CIRCOR INTL INC |
| 2620-926X3PC14 | 16626 | CIRCOR INTL INC |
| 2620-926X3PC14 | 96169 | ELECTRIC BOAT CORPORATION |
| 2621-926X3PC18 | 96169 | ELECTRIC BOAT CORPORATION |
| 5001003-X2XX-04 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| SS845-2110239PC14 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 4820-00-438-4874
| Characteristic | Specifications |
|---|---|
| END ITEM IDENTIFICATION | ITEMS WITH NUCLEAR APPLICATIONS |