NSN 4820-01-151-8959
Part Details | VALVE SEAT
4820-01-151-8959 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: D35894MFE, D35894, AA39968 PIECE 28, 4820-01-151-8959, 01-151-8959, 4820011518959, 011518959
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | APR 23, 1983 | 01-151-8959 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN FLANGED
Cross Reference | NSN 4820-01-151-8959
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| D35894MFE | 34889 | HUNT VALVE COMPANY INCDBA UNION FLONETICS |
| D35894 | 34889 | HUNT VALVE COMPANY INCDBA UNION FLONETICS |
| AA39968 PIECE 28 | 34889 | HUNT VALVE COMPANY INCDBA UNION FLONETICS |
Technical Data | NSN 4820-01-151-8959
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN FLANGED |
| FLANGE DIAMETER | 5.978 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 5.600 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 4.880 INCHES NOMINAL |
| FLANGE SEAT TO DISK END HEIGHT | 0.625 INCHES NOMINAL |
| UNDER FLANGE HEIGHT | 0.500 INCHES NOMINAL |
| SEATING SURFACE SHAPE | ANGULAR |
| SEAT ANGLE IN DEG | 28.000 NOMINAL |