NSN 4820-01-075-8211
Part Details | VALVE SEAT
4820-01-075-8211 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: 2620922X2 PIECE 4 3IN, 2620-922X2 PIECE 4 3IN, 2620922X2, 2620-922X2, SS8451889553 PIECE4 3IN, SS845-1889553 PIECE4 3IN, SS8451889553, SS845-1889553, NR109115 PIECE 4 3IN VL, NR10911-5 PIECE 4 3IN VL, 758439Y, 7584-39Y, 7584391, 7584-39-1, 758439Y, 7584-39-Y, 600285, 4820-01-075-8211, 01-075-8211, 4820010758211, 010758211
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | APR 27, 1979 | 01-075-8211 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN THREADED
Cross Reference | NSN 4820-01-075-8211
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2620-922X2 PIECE 4 3IN | 96169 | ELECTRIC BOAT CORPORATION |
| 2620-922X2 | 96169 | ELECTRIC BOAT CORPORATION |
| SS845-1889553 PIECE4 3IN | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| SS845-1889553 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| NR10911-5 PIECE 4 3IN VL | 63686 | THE WALWORTH COMPANY |
| 7584-39Y | 63686 | THE WALWORTH COMPANY |
| 7584-39-1 | 95995 | WALWORTH CO THE |
| 7584-39-Y | 95995 | WALWORTH CO THE |
| 600285 | 95995 | WALWORTH CO THE |
Technical Data | NSN 4820-01-075-8211
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN THREADED |
| OVERALL HEIGHT | 0.625 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 3.000 INCHES NOMINAL |
| SEATING SURFACE SHAPE | ANGULAR |
| SEAT ANGLE IN DEG | 55.000 NOMINAL |
| SPECIAL FEATURES | W/FOUR 0.500 IN. BY 0.438 IN. BY 0.094 IN. WRENCHING GROOVES ON ID |