NSN 4820-01-239-0177
Part Details | SAFETY RELIEF VALVE
4820-01-239-0177 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: C3458PL415845T70PSI, C3458PL4158-45T70PSI, C3458, 4820-01-239-0177, 01-239-0177, 4820012390177, 012390177
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | AUG 24, 1986 | 01-239-0177 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
ANGLE
Cross Reference | NSN 4820-01-239-0177
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| C3458PL4158-45T70PSI | 35795 | LESLIE CONTROLS, INC. |
| C3458 | 35795 | LESLIE CONTROLS, INC. |
Technical Data | NSN 4820-01-239-0177
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | A ANGLE |
| FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 5.812 INCHES |
| SECOND CONNECTION FACE TO CENTERLINE DISTANCE | 5.812 INCHES |
| VALVE SIZE | 4.000 INCHES |
| FLOW CONTROL DEVICE | DISK |
| VALVE OPERATION METHOD | AUTOMATIC |
| BONNET TYPE | INSIDE SPRING |
| BONNET ATTACHMENT METHOD | BOLTED |
| DISK LOADING METHOD | SPRING |
| ADJUSTABLE PRESSURE RANGE | 45.0 TO 70.0 POUNDS PER SQUARE INCH |
| FURNISHED ITEMS AND QUANTITY | 1 LEVER |