NSN 4820-00-389-6498
Part Details | VALVE SEAT
4820-00-389-6498 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: 1319087, 1319087, WAUG702, 4820-00-389-6498, 00-389-6498, 4820003896498, 003896498
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1963 | 00-389-6498 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4820-00-389-6498
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1319087 | 93334 | ATWOOD FENCE COMPANY, INC. |
| 1319087 | 12204 | DAIMLER CHRYSLER |
| WAUG702 | 79229 | WAUSAU PLANT- MACHINING DIVMUSKEGON PISTON RING CO |
Technical Data | NSN 4820-00-389-6498
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OVERALL HEIGHT | 0.308 INCHES MINIMUM AND 0.312 INCHES MAXIMUM |
| BODY OUTSIDE DIAMETER | 1.691 INCHES MINIMUM AND 1.692 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 1.348 INCHES MINIMUM AND 1.358 INCHES MAXIMUM |
| SEATING SURFACE SHAPE | ANGULAR |
| SEAT ANGLE IN DEG | 0.750 NOMINAL |