NSN 4820-01-269-2409
Part Details | VALVE SEAT
4820-01-269-2409 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: D50748 ITEM 6, A48478MEB, A48478MEB, 4820-01-269-2409, 01-269-2409, 4820012692409, 012692409
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | DEC 13, 1987 | 01-269-2409 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN THREADED
Cross Reference | NSN 4820-01-269-2409
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| D50748 ITEM 6 | 34889 | HUNT VALVE COMPANY INCDBA UNION FLONETICS |
| A48478MEB | 34889 | HUNT VALVE COMPANY INCDBA UNION FLONETICS |
| A48478MEB | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
Technical Data | NSN 4820-01-269-2409
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN THREADED |
| OVERALL HEIGHT | 1.625 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 0.750 INCHES NOMINAL |
| SEATING SURFACE SHAPE | ANGULAR |
| SEAT ANGLE IN DEG | 45.000 NOMINAL |
| END ITEM IDENTIFICATION | UNION FLONETICS;1/2 IN. RELIEF VALVE;MODEL R10A |