NSN 4820-01-320-8857
Part Details | SAFETY RELIEF VALVE
4820-01-320-8857 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: D50FF05 12IN., D50FF-05 1/2IN., D50FF05 12IN., D50FF-05 1/2IN., 4820-01-320-8857, 01-320-8857, 4820013208857, 013208857
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JUN 05, 1990 | 01-320-8857 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
ANGLE
Cross Reference | NSN 4820-01-320-8857
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| D50FF-05 1/2IN. | 65079 | DANCO VALVE COMPANY |
| D50FF-05 1/2IN. | 5P967 | DANTE VALVE COMPANY INC |
Technical Data | NSN 4820-01-320-8857
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | A ANGLE |
| FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 3.672 INCHES |
| SECOND CONNECTION FACE TO CENTERLINE DISTANCE | 3.672 INCHES |
| VALVE SIZE | 0.500 INCHES |
| FLOW CONTROL DEVICE | DISK |
| VALVE OPERATION METHOD | AUTOMATIC |
| ADJUSTABLE PRESSURE RANGE | 45.0 TO 75.0 POUNDS PER SQUARE INCH |