NSN 4820-00-985-4676
Part Details | VALVE SEAT
4820-00-985-4676 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: 2063, 4820-00-985-4676, 00-985-4676, 4820009854676, 009854676
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1960 | 00-985-4676 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN FLANGED
Cross Reference | NSN 4820-00-985-4676
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2063 | 13881 | CRANE COFLOMATICS DIV |
Technical Data | NSN 4820-00-985-4676
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN FLANGED |
| FLANGE DIAMETER | 2.250 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 1.800 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 1.500 INCHES NOMINAL |
| FLANGE SEAT TO DISK END HEIGHT | 0.156 INCHES NOMINAL |
| UNDER FLANGE HEIGHT | 0.438 INCHES NOMINAL |
| SEATING SURFACE SHAPE | FLAT |