NSN 4820-00-604-4656
Part Details | SAFETY RELIEF VALVE
4820-00-604-4656 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: 61533050, 6153-30-50, D559A4D50, D559A-4D-50, 4820-00-604-4656, 00-604-4656, 4820006044656, 006044656
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 25, 1975 | 00-604-4656 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU W/BAFFLE
Cross Reference | NSN 4820-00-604-4656
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 6153-30-50 | 01496 | AIR DRY CO OF AMERICA, LLCDIV ESTERLINE |
| D559A-4D-50 | 91816 | CIRCOR AEROSPACE, INC.DBA CIRCLE SEAL CONTROLS |
Technical Data | NSN 4820-00-604-4656
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | STRAIGHT THRU W/BAFFLE |
| FLOW CONTROL DEVICE | POPPET |
| VALVE OPERATION METHOD | AUTOMATIC |
| RENEWABLE SEAT RING TYPE | PRESSED-IN |
| DISK LOADING METHOD | SPRING |
| OPENING PRESSURE SETTING | 50.0 POUNDS PER SQUARE INCH |
| FURNISHED ITEMS AND QUANTITY | 1 DEFLECTOR CAP |