NSN 4820-01-457-9638
Part Details | VALVE SEAT
4820-01-457-9638 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: 5156 212 IN PC 4, 5156 2-1/2 IN PC 4, 4820-01-457-9638, 01-457-9638, 4820014579638, 014579638
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | AUG 08, 1998 | 01-457-9638 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-457-9638
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 5156 2-1/2 IN PC 4 | 03847 | WARREN CONTROLS, INC. |
Technical Data | NSN 4820-01-457-9638
| Characteristic | Specifications |
|---|---|
| SEATING SURFACE SHAPE | ANGULAR |
| END ITEM IDENTIFICATION | PATROL COASTAL (PC-1) CLASS SHIPS |