NSN 4820-01-186-5980
Part Details | SAFETY RELIEF VALVE
4820-01-186-5980 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: 1L21F315S, 1L21-F3-15S, 431993002, 431993-002, 431993002, 431993-002, 431993, 4820-01-186-5980, 01-186-5980, 4820011865980, 011865980
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | AUG 11, 1984 | 01-186-5980 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
ANGLE
Cross Reference | NSN 4820-01-186-5980
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1L21-F3-15S | 8Z296 | DANFOSS FLUID POWER INCEASLEY OPN |
| 431993-002 | 1PQF4 | L3 TECHNOLOGIES, INC.DBA LINK SIMULATION & TRAINING |
| 431993-002 | 36378 | RAYTHEON TECHNICAL SERVICES COMPANY |
| 431993 | 36378 | RAYTHEON TECHNICAL SERVICES COMPANY |
Technical Data | NSN 4820-01-186-5980
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | ANGLE |
| FLOW CONTROL DEVICE | PISTON |
| VALVE DISCHARGE FLOW RATE | 40.0 GALLONS PER MINUTE |
| VALVE OPERATION METHOD | AUTOMATIC |
| BONNET TYPE | INSIDE SCREW |
| BONNET ATTACHMENT METHOD | THREADED |
| OPENING PRESSURE SETTING | 15.0 POUNDS PER SQUARE INCH |