NSN 4820-01-184-7790
Part Details | VALVE SEAT
4820-01-184-7790 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: 7120190X1 PIECE 4, 71201-90X1 PIECE 4, 4820-01-184-7790, 01-184-7790, 4820011847790, 011847790
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JUL 23, 1984 | 01-184-7790 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
THREADED FLANGED
Cross Reference | NSN 4820-01-184-7790
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 71201-90X1 PIECE 4 | 96169 | ELECTRIC BOAT CORPORATION |
Technical Data | NSN 4820-01-184-7790
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 1 THREADED FLANGED |
| SEATING SURFACE SHAPE | FLAT |
| 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 |