NSN 4820-01-013-0390
Part Details | SAFETY RELIEF VALVE
4820-01-013-0390 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: P38433PIECE 50, P38-433PIECE 50, P20776140, P20-776-140, 4820-01-013-0390, 01-013-0390, 4820010130390, 010130390
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | NOV 22, 1975 | 01-013-0390 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-013-0390
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| P38-433PIECE 50 | 91816 | CIRCOR AEROSPACE, INC.DBA CIRCLE SEAL CONTROLS |
| P20-776-140 | 91816 | CIRCOR AEROSPACE, INC.DBA CIRCLE SEAL CONTROLS |
Technical Data | NSN 4820-01-013-0390
| Characteristic | Specifications |
|---|---|
| VALVE OPERATION METHOD | AUTOMATIC |
| OPENING PRESSURE SETTING | 140.0 POUNDS PER SQUARE INCH |