NSN 4820-00-318-4647
Part Details | VALVE SEAT
4820-00-318-4647 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: D29141AE, D29141AE, 25J89PC277, 4820-00-318-4647, 00-318-4647, 4820003184647, 003184647
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1963 | 00-318-4647 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN THREADED
Cross Reference | NSN 4820-00-318-4647
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| D29141AE | 23168 | HAMMEL DAHL INC |
| D29141AE | 34889 | HUNT VALVE COMPANY INCDBA UNION FLONETICS |
| 25J89PC277 | 79500 | WESTINGHOUSE ELECTRIC CORP |
Technical Data | NSN 4820-00-318-4647
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN THREADED |
| OVERALL HEIGHT | 0.690 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 2.822 INCHES NOMINAL |
| SEATING SURFACE SHAPE | FLAT |
| SPECIAL FEATURES | ID HAS 2 LUG WRENCHING FACILITY |