NSN 4820-00-574-7930
Part Details | VALVE SEAT
4820-00-574-7930 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: 24402AA, 4820-00-574-7930, 00-574-7930, 4820005747930, 005747930
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 19, 1968 | 00-574-7930 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
THREADED FLANGED
Cross Reference | NSN 4820-00-574-7930
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 24402AA | 99517 | VACCO INDUSTRIES |
Technical Data | NSN 4820-00-574-7930
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 0 THREADED FLANGED |
| FLANGE DIAMETER | 0.310 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 0.202 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 0.062 INCHES NOMINAL |
| FLANGE SEAT TO DISK END HEIGHT | 0.064 INCHES NOMINAL |
| UNDER FLANGE HEIGHT | 0.156 INCHES NOMINAL |
| SEATING SURFACE SHAPE | FLAT |