4820-01-339-7279 VALVE,CHECK Index 5915-01-339-7281 FILTER,RADIO FREQUENCY INTERFERE

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.


Manufacturer Information:
1113360074USI INC
1256314619200US ARMY ARDEC RDECOM
12563146-219200US ARMY ARDEC RDECOM
VD-00534-16D83A60047PALL AEROPOWER CORP SUB OF PALL CORP MECTRON INDUSTRIES DIV
VD-00534-16D83A60074USI INC


Techincal Specification:
STYLE DESIGNATORSTRAIGHT THRU
VALVE OPERATION METHODHYDRAULIC
MATERIALALUMINUM OVERALL
FLOW CONTROL DEVICECONE
POWER DRIVE OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH MAXIMUM
CONNECTION TYPETHREADED INTERNAL BOSS 1ST END
UNTHREADED INTERNAL TUBE 2ND END
CONNECTION STYLEGASKET SEAL(BOSS) 1ST END
PLAIN (TUBE) 2ND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.625 INCHES 2ND END
THREAD SERIES DESIGNATORUN 1ST END
NOMINAL THREAD SIZE1.0625 INCHES 1ST END
THREAD QUANTITY PER INCH12 1ST END
THREAD CLASS3A 1ST END
THREAD DIRECTIONRIGHT-HAND 1ST END


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