NSN 4820-01-505-8743
Part Details | SAFETY RELIEF VALVE
4820-01-505-8743 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: 559T2M12, 559T-2M-12, 7326559 FIND 20, 7326559, 4820-01-505-8743, 01-505-8743, 4820015058743, 015058743
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | MAR 18, 2003 | 01-505-8743 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU
Cross Reference | NSN 4820-01-505-8743
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 559T-2M-12 | 91816 | CIRCOR AEROSPACE, INC.DBA CIRCLE SEAL CONTROLS |
| 7326559 FIND 20 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 7326559 | 53711 | NAVAL SEA SYSTEMS COMMAND |
Technical Data | NSN 4820-01-505-8743
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | STRAIGHT THRU |
| FLOW CONTROL DEVICE | POPPET |
| VALVE OPERATION METHOD | AUTOMATIC |
| OPENING PRESSURE SETTING | 12.0 POUNDS PER SQUARE INCH |
| ADJUSTABLE PRESSURE RANGE | 0.5 TO 150.0 POUNDS PER SQUARE INCH |
| SPECIAL FEATURES | 1.200 IN. OVERALL LENGTH; 0.625 IN. HEX. |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | POPOFF VALVE |