NSN 4820-00-421-5935
Part Details | SAFETY RELIEF VALVE
4820-00-421-5935 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: 1241, 252681, 4820-00-421-5935, 00-421-5935, 4820004215935, 004215935
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | FEB 09, 1972 | 00-421-5935 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
ANGLE
Cross Reference | NSN 4820-00-421-5935
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1241 | 06177 | PNEUDRAULICS, INC. |
| 252681 | 82577 | RAYTHEON COMPANYDBA RAYTHEON |
Technical Data | NSN 4820-00-421-5935
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | ANGLE |
| FLOW CONTROL DEVICE | POPPET |
| VALVE DISCHARGE FLOW RATE | 85.0 GALLONS PER MINUTE |
| VALVE OPERATION METHOD | AUTOMATIC |
| BONNET TYPE | INSIDE SPRING |
| BONNET ATTACHMENT METHOD | THREADED |
| DISK LOADING METHOD | SPRING |
| TEST DATA DOCUMENT | 81349-MIL-STD-202D STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.). |
| SPECIAL TEST FEATURES | VIBRATION FREQUENCY RANGE SHALL BE 5 TO 500 HZ |