NSN 4820-01-264-7475
Part Details | VALVE SEAT
4820-01-264-7475 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: 803138571486, 803-1385714-8-6, 803138571480, 803-1385714-8-0, 70069, 4820-01-264-7475, 01-264-7475, 4820012647475, 012647475
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | OCT 05, 1987 | 01-264-7475 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN THREADED
Cross Reference | NSN 4820-01-264-7475
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 803-1385714-8-6 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 803-1385714-8-0 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 70069 | 63686 | THE WALWORTH COMPANY |
Technical Data | NSN 4820-01-264-7475
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN THREADED |
| OVERALL HEIGHT | 0.495 INCHES MINIMUM AND 0.505 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 2.062 INCHES NOMINAL |
| SEATING SURFACE SHAPE | O-RING |