NSN 4820-01-306-2031
Part Details | VALVE SEAT
4820-01-306-2031 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: 5150L184, 5150-L-184, 5150L181, 5150-L-181, 3300445PC 4, 4820-01-306-2031, 01-306-2031, 4820013062031, 013062031
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | AUG 19, 1989 | 01-306-2031 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-306-2031
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 5150-L-184 | 76364 | MILWAUKEE VALVE COMPANY, INC.DBA HAMMOND |
| 5150-L-181 | 76364 | MILWAUKEE VALVE COMPANY, INC.DBA HAMMOND |
| 3300445PC 4 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 4820-01-306-2031
| Characteristic | Specifications |
|---|---|
| SPECIAL FEATURES | MATERIAL IS NICKLE COPPER ALLOY AND NICKLE COPPER SILICON ALLOY CAST |
| 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 |