NSN 4820-01-217-9978
Part Details | VALVE SEAT
4820-01-217-9978 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: C8154B, C8154, 4820-01-217-9978, 01-217-9978, 4820012179978, 012179978
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | OCT 06, 1985 | 01-217-9978 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-217-9978
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| C8154B | 86184 | GRISWOLD INDUSTRIES, CO.DBA CLA-VAL CO |
| C8154 | 86184 | GRISWOLD INDUSTRIES, CO.DBA CLA-VAL CO |
Technical Data | NSN 4820-01-217-9978
| Characteristic | Specifications |
|---|---|
| BODY OUTSIDE DIAMETER | 3.500 INCHES NOMINAL |