Part Details | SAFETY RELIEF VALVE
4820-00-019-0477 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: A21701, 4820-00-019-0477, 00-019-0477, 4820000190477, 000190477
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1961 | 00-019-0477 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU
Cross Reference | NSN 4820-00-019-0477
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| A21701 | 58455 | SUPERIOR AIR PRODUCTS CO |
Technical Data | NSN 4820-00-019-0477
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | STRAIGHT THRU |
| FLOW CONTROL DEVICE | DISK |
| VALVE DISCHARGE FLOW RATE | 35.0 CUBIC FEET PER MINUTE |
| VALVE OPERATION METHOD | AIR |
| POWER DRIVE OPERATING PRESSURE | 15.0 POUNDS PER SQUARE INCH NOMINAL |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | CLEANING IN ACCORDANCE WITH MIL-P-52211 /CE/ |