NSN 4820-00-189-5371
Part Details | SAFETY RELIEF VALVE
4820-00-189-5371 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: 1A32F630S, 1A32F6-30S, 1A3001B6PECXXX, 1A3001-B-6P-E-C-XXX, 252410, 25241, 4820-00-189-5371, 00-189-5371, 4820001895371, 001895371
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
48 | FEB 24, 1971 | 00-189-5371 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU NOTE: TO BE USED FOR VALVE BODIES OF ONE SECTION ONLY.

Cross Reference | NSN 4820-00-189-5371
Part Number | Cage Code | Manufacturer |
---|---|---|
1A32F6-30S | 8Z296 | DANFOSS FLUID POWER INCEASLEY OPN |
1A3001-B-6P-E-C-XXX | 8Z296 | DANFOSS FLUID POWER INCEASLEY OPN |
252410 | 89939 | TIME MFG CO |
25241 | 89939 | TIME MFG CO |
Technical Data | NSN 4820-00-189-5371
Characteristic | Specifications |
---|---|
STYLE DESIGNATOR | STRAIGHT THRU NOTE: TO BE USED FOR VALVE BODIES OF ONE SECTION ONLY. |
FLOW CONTROL DEVICE | SPOOL |
VALVE DISCHARGE FLOW RATE | 40.0 GALLONS PER MINUTE |
VALVE OPERATION METHOD | AUTOMATIC |
OPENING PRESSURE SETTING | 1500.0 POUNDS PER SQUARE INCH |