NSN 4820-01-313-4131
Part Details | SAFETY RELIEF VALVE
4820-01-313-4131 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: 438470, 424175018, 424175-018, 4820-01-313-4131, 01-313-4131, 4820013134131, 013134131
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 09, 1990 | 01-313-4131 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
ANGLE
Cross Reference | NSN 4820-01-313-4131
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 438470 | 95802 | AIR SYSTEM COMPONENTS, INCDBA TRION IAQ DIV |
| 424175-018 | 95802 | AIR SYSTEM COMPONENTS, INCDBA TRION IAQ DIV |
Technical Data | NSN 4820-01-313-4131
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | A ANGLE |
| FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 12.875 INCHES |
| SECOND CONNECTION FACE TO CENTERLINE DISTANCE | 6.000 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 | 1.0 TO 5.0 POUNDS PER SQUARE INCH |