NSN 4820-00-075-0433
Part Details | VALVE SEAT
4820-00-075-0433 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: 2830, 862DPC16, 861DPC16, 381, 4820-00-075-0433, 00-075-0433, 4820000750433, 000750433
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1963 | 00-075-0433 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
THREADED FLANGED
Cross Reference | NSN 4820-00-075-0433
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2830 | 75545 | LAWLER MANUFACTURING CO. INC. |
| 862DPC16 | 75545 | LAWLER MANUFACTURING CO. INC. |
| 861DPC16 | 75545 | LAWLER MANUFACTURING CO. INC. |
| 381 | 55378 | TRAC REGULATORS INC |
Technical Data | NSN 4820-00-075-0433
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | THREADED FLANGED |
| FLANGE DIAMETER | 1.906 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 1.250 INCHES NOMINAL |
| FLANGE SEAT TO DISK END HEIGHT | 0.281 INCHES NOMINAL |
| UNDER FLANGE HEIGHT | 0.625 INCHES NOMINAL |
| SEATING SURFACE SHAPE | ANGULAR |
| SEAT ANGLE IN DEG | 45.000 NOMINAL |