NSN 4820-01-057-7711
Part Details | VALVE SEAT
4820-01-057-7711 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: 3300445, 100035Y 2 12IN, 10003-5Y 2 1-2IN, 100035Y, 10003-5-Y, N10933HPC4 2 12IN, N-10933-HPC4 2 1-2IN, N10933H, N-10933-H, 4820-01-057-7711, 01-057-7711, 4820010577711, 010577711
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | MAR 19, 1978 | 01-057-7711 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN THREADED
Cross Reference | NSN 4820-01-057-7711
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 3300445 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 10003-5Y 2 1-2IN | 63686 | THE WALWORTH COMPANY |
| 10003-5-Y | 63686 | THE WALWORTH COMPANY |
| N-10933-HPC4 2 1-2IN | 63686 | THE WALWORTH COMPANY |
| N-10933-H | 63686 | THE WALWORTH COMPANY |
Technical Data | NSN 4820-01-057-7711
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN THREADED |
| OVERALL HEIGHT | 0.562 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 2.500 INCHES NOMINAL |
| SEATING SURFACE SHAPE | FLAT |