Part Details | VALVE SEAT
4820-00-008-9934 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: 39580, 4820-00-008-9934, 00-008-9934, 4820000089934, 000089934
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JUL 23, 1972 | 00-008-9934 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
THREADED FLANGED
Cross Reference | NSN 4820-00-008-9934
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 39580 | 86184 | GRISWOLD INDUSTRIES, CO.DBA CLA-VAL CO |
Technical Data | NSN 4820-00-008-9934
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | THREADED FLANGED |
| FLANGE DIAMETER | 1.940 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 1.510 INCHES MINIMUM AND 1.515 INCHES MAXIMUM |
| FLANGE SEAT TO DISK END HEIGHT | 0.219 INCHES NOMINAL |
| UNDER FLANGE HEIGHT | 0.221 INCHES NOMINAL |
| SEATING SURFACE SHAPE | ANGULAR |
| SEAT ANGLE IN DEG | 0.083 NOMINAL |