NSN 4820-01-048-5477
Part Details | VALVE SEAT
4820-01-048-5477 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: 803438453632B13, 803-4384536-32B-13, 38453632B85, 384536-32B-85, 4820-01-048-5477, 01-048-5477, 4820010485477, 010485477
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | SEP 28, 1977 | 01-048-5477 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN THREADED
Cross Reference | NSN 4820-01-048-5477
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 803-4384536-32B-13 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 384536-32B-85 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 4820-01-048-5477
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN THREADED |
| OVERALL HEIGHT | 0.312 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 0.644 INCHES NOMINAL |
| SEATING SURFACE SHAPE | ANGULAR |
| SEAT ANGLE IN DEG | 45.000 NOMINAL |