NSN 4820-01-280-3948
Part Details | SAFETY RELIEF VALVE
4820-01-280-3948 A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes VALVE (1), RELIEF, PRESSURE AND TEMPERATURE.
Alternate Parts: 99AD167963101, 99AD1679-63-101, DGMC3PTFW30, DGMC-3-PT-FW-30, DGMC3PTFW30, DGMC-3-PT-FW-30, DGMC3PTFW30, DGMC-3PT-FW-30, 4820-01-280-3948, 01-280-3948, 4820012803948, 012803948
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JUN 09, 1988 | 01-280-3948 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-280-3948
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 99AD1679-63-101 | 11945 | AIR-DRAULICS CO |
| DGMC-3-PT-FW-30 | 62983 | EATON AEROSPACE LLC |
| DGMC-3-PT-FW-30 | U1918 | FLIGHT REFUELLING LTDDBA COBHAM MISSION SYSTEMS |
| DGMC-3PT-FW-30 | 32705 | VICKERS INC |
Technical Data | NSN 4820-01-280-3948
| Characteristic | Specifications |
|---|---|
| VALVE DISCHARGE FLOW RATE | 5.0 GALLONS PER MINUTE |
| VALVE OPERATION METHOD | AUTOMATIC |
| ADJUSTABLE PRESSURE RANGE | 725.0 TO 3600.0 POUNDS PER SQUARE INCH |