NSN 4820-01-112-9842
Part Details | VALVE SEAT
4820-01-112-9842 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: 51157E, 4820-01-112-9842, 01-112-9842, 4820011129842, 011129842
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | MAY 14, 1981 | 01-112-9842 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
THREADED FLANGED
Cross Reference | NSN 4820-01-112-9842
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 51157E | 76364 | MILWAUKEE VALVE COMPANY, INC.DBA HAMMOND |
Technical Data | NSN 4820-01-112-9842
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | THREADED FLANGED |
| FLANGE DIAMETER | 1.250 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 0.631 INCHES NOMINAL |
| FLANGE SEAT TO DISK END HEIGHT | 0.137 INCHES NOMINAL |
| UNDER FLANGE HEIGHT | 0.243 INCHES NOMINAL |
| SEATING SURFACE SHAPE | ANGULAR |
| SEAT ANGLE IN DEG | 45.000 NOMINAL |
| SPECIAL FEATURES | TWO WRENCHING LUGS |