NSN 4820-01-153-8361
Part Details | VALVE SEAT
4820-01-153-8361 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: X5448, SS2091414509PC8, SS209-1414509PC8, SS2091414509, SS209-1414509, 4820-01-153-8361, 01-153-8361, 4820011538361, 011538361
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | MAY 17, 1983 | 01-153-8361 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN THREADED
Cross Reference | NSN 4820-01-153-8361
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| X5448 | 71905 | DERBYSHIRE MACHINE & TOOL CO |
| SS209-1414509PC8 | 17062 | P J VALVES INC |
| SS209-1414509 | 81316 | PORTSMOUTH NAVAL SHIPYARD |
Technical Data | NSN 4820-01-153-8361
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN THREADED |
| OVERALL HEIGHT | 0.762 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 3.867 INCHES NOMINAL |
| SEATING SURFACE SHAPE | ANGULAR |
| SEAT ANGLE IN DEG | 45.000 NOMINAL |
| SEAL ACCOMMODATION TYPE | GROOVED |