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National Stock Number:
4820-01-339-7280
Federal Supply Class:
4820
National Item Identification Number:
013397280
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.
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Manufacturer Information:
| 11133 | 60074 | USI INC | | 12563146 | 19200 | US ARMY ARDEC RDECOM | | 12563146-2 | 19200 | US ARMY ARDEC RDECOM | | VD-00534-16D83A | 60047 | PALL AEROPOWER CORP SUB OF PALL CORP MECTRON INDUSTRIES DIV | | VD-00534-16D83A | 60074 | USI INC |
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Techincal Specification:
| CONNECTION STYLE | GASKET SEAL(BOSS) FIRST END | | CONNECTION STYLE | PLAIN (TUBE) SECOND END | | CONNECTION TYPE | THREADED INTERNAL BOSS FIRST END | | CONNECTION TYPE | UNTHREADED INTERNAL TUBE SECOND END | | FLOW CONTROL DEVICE | CONE | | MATERIAL | ALUMINUM OVERALL | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.625 INCHES SECOND END | | NOMINAL THREAD SIZE | 1.0625 INCHES FIRST END | | OPERATING PRESSURE | 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM POWER DRIVE | | VALVE OPERATION METHOD | HYDRAULIC | | STYLE DESIGNATOR | STRAIGHT THRU | | THREAD CLASS | 3A FIRST END | | THREAD DIRECTION | RIGHT-HAND FIRST END | | THREAD QUANTITY PER INCH | 12 FIRST END | | THREAD SERIES DESIGNATOR | UN FIRST END |
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