NSN 4820-01-255-7048
Part Details | VALVE SEAT
4820-01-255-7048 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: 900J7684, 900J768-4, 900D275PC3, 4820-01-255-7048, 01-255-7048, 4820012557048, 012557048
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | MAY 24, 1987 | 01-255-7048 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-255-7048
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 900J768-4 | 79500 | WESTINGHOUSE ELECTRIC CORP |
| 900D275PC3 | 79500 | WESTINGHOUSE ELECTRIC CORP |
Technical Data | NSN 4820-01-255-7048
| Characteristic | Specifications |
|---|---|
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS |
| CRITICALITY CODE JUSTIFICATION | ZZZY |