NSN 4820-01-220-5575
Part Details | SAFETY RELIEF VALVE
4820-01-220-5575 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: S1384 4IN90T140, C3339 4IN90T140PSI PL4198, 4820-01-220-5575, 01-220-5575, 4820012205575, 012205575
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | NOV 16, 1985 | 01-220-5575 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
ANGLE
Cross Reference | NSN 4820-01-220-5575
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| S1384 4IN90T140 | 35795 | LESLIE CONTROLS, INC. |
| C3339 4IN90T140PSI PL4198 | 35795 | LESLIE CONTROLS, INC. |
Technical Data | NSN 4820-01-220-5575
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | A ANGLE |
| FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 6.250 INCHES |
| SECOND CONNECTION FACE TO CENTERLINE DISTANCE | 6.250 INCHES |
| VALVE SIZE | 4.000 INCHES |
| FLOW CONTROL DEVICE | DISK |
| VALVE OPERATION METHOD | AUTOMATIC |
| BONNET TYPE | INSIDE SCREW |
| BONNET ATTACHMENT METHOD | BOLTED |
| OPENING PRESSURE SETTING | 300.0 POUNDS PER SQUARE INCH |