NSN 4820-01-388-5391
Part Details | SAFETY RELIEF VALVE
4820-01-388-5391 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: C194001, C1940-01, P43776, P43-776, 9338668, 12283306, 4820-01-388-5391, 01-388-5391, 4820013885391, 013885391
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | APR 01, 1994 | 01-388-5391 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
ANGLE
Cross Reference | NSN 4820-01-388-5391
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| C1940-01 | 98939 | AEROCONTROLEX GROUP, INC.DBA AEROCONTROLEX |
| P43-776 | 91816 | CIRCOR AEROSPACE, INC.DBA CIRCLE SEAL CONTROLS |
| 9338668 | 19200 | US ARMY ARDEC RDECOM |
| 12283306 | 19200 | US ARMY ARDEC RDECOM |
Technical Data | NSN 4820-01-388-5391
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 1 ANGLE |
| FLOW CONTROL DEVICE | DISK |
| VALVE DISCHARGE FLOW RATE | 15.0 POUNDS PER HOUR |
| VALVE OPERATION METHOD | AUTOMATIC |
| DISK LOADING METHOD | SPRING |
| OPENING PRESSURE SETTING | 4250.0 POUNDS PER SQUARE INCH |
| SPECIAL FEATURES | CARTRIDGE TYPE |
| END ITEM IDENTIFICATION | 2350-01-087-1095 |