NSN 4820-00-477-1830
Part Details | SAFETY RELIEF VALVE
4820-00-477-1830 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: 20886, B062M10A4, B-06-2M-10A4, BT042M10A2, BT04-2M10A2, B062M10A2, B-06-2M-10A2, 4820-00-477-1830, 00-477-1830, 4820004771830, 004771830
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JUN 14, 1971 | 00-477-1830 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
ANGLE
Cross Reference | NSN 4820-00-477-1830
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 20886 | 11243 | COSMODYNE, LLC |
| B-06-2M-10A4 | 62983 | EATON AEROSPACE LLC |
| BT04-2M10A2 | 24785 | VICKERS INC |
| B-06-2M-10A2 | 24785 | VICKERS INC |
Technical Data | NSN 4820-00-477-1830
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | ANGLE |
| FLOW CONTROL DEVICE | DISK |
| VALVE DISCHARGE FLOW RATE | 50.0 GALLONS PER MINUTE |
| VALVE OPERATION METHOD | AUTOMATIC |
| DISK LOADING METHOD | SPRING |
| OPENING PRESSURE SETTING | 2000.0 POUNDS PER SQUARE INCH |