NSN 4820-00-040-0429
Part Details | VALVE SEAT
4820-00-040-0429 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: 8344652, 8344652, 4820-00-040-0429, 00-040-0429, 4820000400429, 000400429
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1963 | 00-040-0429 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
THREADED FLANGED
Cross Reference | NSN 4820-00-040-0429
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 8344652 | 51346 | APPLIED HYDRO-PNEUMATICS INC |
| 8344652 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
Technical Data | NSN 4820-00-040-0429
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 0 THREADED FLANGED |
| FLANGE DIAMETER | 0.621 INCHES MINIMUM AND 0.623 INCHES MAXIMUM |
| BODY OUTSIDE DIAMETER | 0.621 INCHES MINIMUM AND 0.623 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 0.313 INCHES NOMINAL |
| FLANGE SEAT TO DISK END HEIGHT | 0.094 INCHES NOMINAL |
| UNDER FLANGE HEIGHT | 0.218 INCHES NOMINAL |
| SEATING SURFACE SHAPE | ANGULAR |
| SEAT ANGLE IN DEG | 45.000 NOMINAL |
