NSN 4820-01-264-7474
Part Details | VALVE SEAT
4820-01-264-7474 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: 803138571476, 803-1385714-7-6, 4820-01-264-7474, 01-264-7474, 4820012647474, 012647474
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | OCT 05, 1987 | 01-264-7474 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN THREADED
Cross Reference | NSN 4820-01-264-7474
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 803-1385714-7-6 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 4820-01-264-7474
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN THREADED |
| OVERALL HEIGHT | 0.464 INCHES MINIMUM AND 0.474 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 1.625 INCHES NOMINAL |
| SEATING SURFACE SHAPE | O-RING |