NSN 4820-01-111-1390
Part Details | VALVE SEAT
4820-01-111-1390 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: 8035001003X6X1, 803-5001003-X6X1, 8035001003X5X104, 803-5001003-X5X1-04, 4820-01-111-1390, 01-111-1390, 4820011111390, 011111390
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | APR 11, 1981 | 01-111-1390 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-111-1390
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 803-5001003-X6X1 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 803-5001003-X5X1-04 | 53711 | NAVAL SEA SYSTEMS COMMAND |
Technical Data | NSN 4820-01-111-1390
| Characteristic | Specifications |
|---|---|
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS. |
| CRITICALITY CODE JUSTIFICATION | ZZZY |