NSN 4820-00-399-2882
Part Details | VALVE SEAT
4820-00-399-2882 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: 42985, 4820-00-399-2882, 00-399-2882, 4820003992882, 003992882
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1963 | 00-399-2882 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
THREADED FLANGED
Cross Reference | NSN 4820-00-399-2882
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 42985 | 53059 | SPIRAX SARCO, INC. |
Technical Data | NSN 4820-00-399-2882
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | THREADED FLANGED |
| FLANGE DIAMETER | 1.254 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 0.590 INCHES NOMINAL |
| FLANGE SEAT TO DISK END HEIGHT | 0.127 INCHES NOMINAL |
| UNDER FLANGE HEIGHT | 0.342 INCHES NOMINAL |
| SEATING SURFACE SHAPE | FLAT |