NSN 4820-00-393-4287
Part Details | VALVE SEAT
4820-00-393-4287 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: 23465, 4820-00-393-4287, 00-393-4287, 4820003934287, 003934287
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1961 | 00-393-4287 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
THREADED FLANGED
Cross Reference | NSN 4820-00-393-4287
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 23465 | 26505 | GROVE VALVE OPERATIONS |
Technical Data | NSN 4820-00-393-4287
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 4 THREADED FLANGED |
| FLANGE DIAMETER | 1.062 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 0.500 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 0.188 INCHES NOMINAL |
| SEATING SURFACE SHAPE | ANGULAR |
| SEAT ANGLE IN DEG | 45.000 NOMINAL |