Part Details | SAFETY RELIEF VALVE
4820-00-151-6678 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: 30232NT, 30232 NT 20 PSI, 30132NT20PSI, 10658293, 4820-00-151-6678, 00-151-6678, 4820001516678, 001516678
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
48 | OCT 18, 1971 | 00-151-6678 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU

Cross Reference | NSN 4820-00-151-6678
Part Number | Cage Code | Manufacturer |
---|---|---|
30232NT | 07282 | FAIRCHILD INDUSTRIAL PRODUCTSCOMPANY |
30232 NT 20 PSI | 07282 | FAIRCHILD INDUSTRIAL PRODUCTSCOMPANY |
30132NT20PSI | 07282 | FAIRCHILD INDUSTRIAL PRODUCTSCOMPANY |
10658293 | 18876 | U S ARMY AVIATION AND MISSILECOMMAND |
Technical Data | NSN 4820-00-151-6678
Characteristic | Specifications |
---|---|
SURFACE TREATMENT | PAINT |
STYLE DESIGNATOR | STRAIGHT THRU |
FLOW CONTROL DEVICE | DIAPHRAGM |
VALVE OPERATION METHOD | AUTOMATIC |
BONNET TYPE | INSIDE SCREW |
BONNET ATTACHMENT METHOD | INTEGRAL |