NSN 4820-01-311-0959
Part Details | SAFETY RELIEF VALVE
4820-01-311-0959 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: 205541, 20554-1, 20554, 498611, 4986-11, 4820-01-311-0959, 01-311-0959, 4820013110959, 013110959
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | NOV 18, 1989 | 01-311-0959 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
ANGLE
Cross Reference | NSN 4820-01-311-0959
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 20554-1 | 07070 | NAVY, UNITED STATES DEPARTMENT OFTHE |
| 20554 | 07070 | NAVY, UNITED STATES DEPARTMENT OFTHE |
| 4986-11 | 78357 | PARKER-HANNIFIN CORPORATIONDBA SNAP TITE QD & V |
Technical Data | NSN 4820-01-311-0959
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 1 ANGLE |
| FLOW CONTROL DEVICE | SPOOL |
| VALVE DISCHARGE FLOW RATE | 50.0 GALLONS PER MINUTE |
| VALVE OPERATION METHOD | AUTOMATIC |
| OPENING PRESSURE SETTING | 2200.0 POUNDS PER SQUARE INCH |