NSN 4820-01-501-5497
Part Details | VALVE SEAT
4820-01-501-5497 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: 2640801X01 PC 10, 2640-801X01 PC 10, H683430228, H683-4302-28, 440706781828, 440-7067818-28, 4407067818, 440-7067818, 4820-01-501-5497, 01-501-5497, 4820015015497, 015015497
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | OCT 04, 2002 | 01-501-5497 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-501-5497
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2640-801X01 PC 10 | 96169 | ELECTRIC BOAT CORPORATION |
| H683-4302-28 | 96169 | ELECTRIC BOAT CORPORATION |
| 440-7067818-28 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 440-7067818 | 53711 | NAVAL SEA SYSTEMS COMMAND |
Technical Data | NSN 4820-01-501-5497
| Characteristic | Specifications |
|---|---|
| SEATING SURFACE SHAPE | ANGULAR |
| SPECIAL FEATURES | NHA VALVE ASSY,SHEAR |
| END ITEM IDENTIFICATION | LOS ANGELES CLASS SSN (688) |