NSN 4820-00-185-6879
Part Details | SAFETY RELIEF VALVE
4820-00-185-6879 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: 2305C2000, 2305C-2000, 23052000, 2305-2000, 4820-00-185-6879, 00-185-6879, 4820001856879, 001856879
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
48 | FEB 16, 1971 | 00-185-6879 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU NOTE: TO BE USED FOR VALVE BODIES OF SEPARABLE SECTIONS.

Cross Reference | NSN 4820-00-185-6879
Part Number | Cage Code | Manufacturer |
---|---|---|
2305C-2000 | 96948 | KEPNER PRODUCTS COMPANY |
2305-2000 | 96948 | KEPNER PRODUCTS COMPANY |
Technical Data | NSN 4820-00-185-6879
Characteristic | Specifications |
---|---|
SURFACE TREATMENT | CADMIUM |
STYLE DESIGNATOR | STRAIGHT THRU NOTE: TO BE USED FOR VALVE BODIES OF SEPARABLE SECTIONS. |
FLOW CONTROL DEVICE | POPPET |
VALVE DISCHARGE FLOW RATE | 10.0 GALLONS PER MINUTE |
VALVE OPERATION METHOD | AUTOMATIC |
RENEWABLE SEAT RING TYPE | PRESSED-IN |
DISK LOADING METHOD | SPRING |
ADJUSTABLE PRESSURE RANGE | 900.0 TO 2000.0 POUNDS PER SQUARE INCH |
FEATURES PROVIDED | PRESSURE TIGHT OUTLET SIDE |
SPECIAL FEATURES | INCLUDES ONE ALLOY PIPE PLUG FOR UNUSED SIDE PORT,0.250 INCH NPT THD SIZE |