NSN 4820-00-029-0237
Part Details | VALVE SEAT
4820-00-029-0237 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: 28943, 2894-3, 2462, 4820-00-029-0237, 00-029-0237, 4820000290237, 000290237
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1963 | 00-029-0237 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
THREADED FLANGED
Cross Reference | NSN 4820-00-029-0237
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2894-3 | 63220 | FLOWSERVE INC |
| 2462 | 63220 | FLOWSERVE INC |
Technical Data | NSN 4820-00-029-0237
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | THREADED FLANGED |
| FLANGE DIAMETER | 1.406 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 0.500 INCHES MINIMUM AND 0.578 INCHES MAXIMUM |
| FLANGE SEAT TO DISK END HEIGHT | 0.250 INCHES NOMINAL |
| UNDER FLANGE HEIGHT | 0.531 INCHES NOMINAL |
| SEATING SURFACE SHAPE | ANGULAR |
| SEAT ANGLE IN DEG | 40.000 NOMINAL |