NSN 4820-00-390-2704
Part Details | SAFETY RELIEF VALVE
4820-00-390-2704 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: R854YLAHC, 854YLAHC, 854YLAHC, 4820-00-390-2704, 00-390-2704, 4820003902704, 003902704
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
48 | JAN 01, 1963 | 00-390-2704 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
ANGLE

Cross Reference | NSN 4820-00-390-2704
Part Number | Cage Code | Manufacturer |
---|---|---|
R854YLAHC | 82796 | COLTEC INDUSTRIES INC.DBA FAIRBANKS MORSE ENGINE |
854YLAHC | 82796 | COLTEC INDUSTRIES INC.DBA FAIRBANKS MORSE ENGINE |
854YLAHC | 7PZX0 | FAIRBANKS MORSE, LLC |
Technical Data | NSN 4820-00-390-2704
Characteristic | Specifications |
---|---|
STYLE DESIGNATOR | ANGLE |
FLOW CONTROL DEVICE | DISK |
VALVE OPERATION METHOD | AUTOMATIC |