NSN 4820-00-593-4901
Part Details | SAFETY RELIEF VALVE
4820-00-593-4901 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: 559B2M0.2, 559B-2M-0.2, FU2857, 4820-00-593-4901, 00-593-4901, 4820005934901, 005934901
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1963 | 00-593-4901 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU
Cross Reference | NSN 4820-00-593-4901
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 559B-2M-0.2 | 91816 | CIRCOR AEROSPACE, INC.DBA CIRCLE SEAL CONTROLS |
| FU2857 | 79172 | SIEMENS WATER TECHNOLOGIES CORP.DIV WALLACE & TIERNAN PRODUCTS |
Technical Data | NSN 4820-00-593-4901
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | STRAIGHT THRU |
| FLOW CONTROL DEVICE | PISTON |
| VALVE OPERATION METHOD | AUTOMATIC |
| RENEWABLE SEAT RING TYPE | BOLTED |
| DISK LOADING METHOD | SPRING |
| SPECIAL FEATURES | SUPPORTS GRUMMAN A-10 AIRCRAFT |