NSN 4820-01-081-7521
Part Details | VALVE SEAT
4820-01-081-7521 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: 300528P16, 300-528P16, 300528P16, 300-528P16, 300528P16, 300-528P16, 35069K, 3506-9K, 35069KCP, 3506-9KCP, 300528P16CP, 300-528P16CP, 4820-01-081-7521, 01-081-7521, 4820010817521, 010817521
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | AUG 18, 1979 | 01-081-7521 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-081-7521
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 300-528P16 | 52032 | BIOMARINE, INC. |
| 300-528P16 | 04577 | CARLETON TECHNOLOGIES INC |
| 300-528P16 | 1W506 | CARLETON TECHNOLOGIES INCDIV TAMPA FACILITY |
| 3506-9K | 70292 | HARSCO CORPSHERWOOD DIV |
| 3506-9KCP | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 300-528P16CP | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
Technical Data | NSN 4820-01-081-7521
| Characteristic | Specifications |
|---|---|
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D |
| CRITICALITY CODE JUSTIFICATION | ZZZY |