NSN 4820-00-288-6886
Part Details | SAFETY RELIEF VALVE
4820-00-288-6886 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: R6181BH, 4820-00-288-6886, 00-288-6886, 4820002886886, 002886886
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1963 | 00-288-6886 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
ANGLE
Cross Reference | NSN 4820-00-288-6886
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| R6181BH | 16497 | DRESSER, INC.DBA DRESSER EQUIPMENT GROUP |
Technical Data | NSN 4820-00-288-6886
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | A ANGLE |
| FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 5.500 INCHES |
| SECOND CONNECTION FACE TO CENTERLINE DISTANCE | 5.062 INCHES |
| VALVE SIZE | 2.625 INCHES |
| FLOW CONTROL DEVICE | POPPET |
| VALVE OPERATION METHOD | AIR |
| POWER DRIVE OPERATING PRESSURE | 634.0 POUNDS PER SQUARE INCH NOMINAL |
| BONNET TYPE | INSIDE SPRING |
| BONNET ATTACHMENT METHOD | BOLTED |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | RIGHT HAND VALVE |