NSN 4820-01-203-5355
Part Details | SAFETY RELIEF VALVE
4820-01-203-5355 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: 174A1IN MODEL M1, 174A 1IN 150PSI, 4820-01-203-5355, 01-203-5355, 4820012035355, 012035355
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | MAR 15, 1985 | 01-203-5355 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
ANGLE
Cross Reference | NSN 4820-01-203-5355
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 174A1IN MODEL M1 | 79227 | WATTS REGULATOR CO |
| 174A 1IN 150PSI | 79227 | WATTS REGULATOR CO |
Technical Data | NSN 4820-01-203-5355
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | ANGLE |
| FLOW CONTROL DEVICE | DISK |
| VALVE OPERATION METHOD | AUTOMATIC |
| BONNET TYPE | OUTSIDE SCREW-YOKE |
| BONNET ATTACHMENT METHOD | BOLTED |
| DISK LOADING METHOD | SPRING |
| OPENING PRESSURE SETTING | 150.0 POUNDS PER SQUARE INCH |