NSN 4820-01-253-1987
Part Details | VALVE SEAT
4820-01-253-1987 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: 8J8497, 4820-01-253-1987, 01-253-1987, 4820012531987, 012531987
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | APR 14, 1987 | 01-253-1987 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-253-1987
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 8J8497 | 11083 | CATERPILLAR INC.DBA CATERPILLAR |
Technical Data | NSN 4820-01-253-1987
| Characteristic | Specifications |
|---|