|
|
|
National Stock Number:
4820-00-001-9968
Federal Supply Class:
4820
National Item Identification Number:
000019968
Description:
VALVE,SAFETY RELIEF
Detail:
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.
|
Manufacturer Information:
| 53-720058-1 | 76301 | THE BOEING COMPANY | | MC11505-1 | 76050 | EATON AEROSPACE LLC M C AEROSPACE DIV DBA STERER ENGINEERING |
|
Techincal Specification:
| CRITICALITY CODE JUSTIFICATION | AGAV | | MATERIAL | ALUMINUM ALLOY 356.0 BODY | | MATERIAL | STEEL COMP 440C FLOW CONTROL DEVICE | | MATERIAL | STEEL COMP 440C SEAT | | SPECIAL FEATURES | MANUFACTURERS SUGGESTED NAME IS VALVE-ABSOLUTE PRESSURE REDUCER AND RELIEF; AMBIENT TEMP -65 TO +275 DEG FEH; FLUID -65 TO +400 DEG FEH; OPERATING PRESSURE 290 PSIA; PROOF 580 PSIA MIN; BURST 1160 PSIA MIN; 2 PORTS, INLET AND OUTLET | | VALVE OPERATION METHOD | AUTOMATIC |
|
|