3120-00-446-3005 ROLLER,LINEAR-ROTARY MOTION Index 5821-00-446-3012 COUPLER,ANTENNA SUB

National Stock Number:
4820-00-446-3009

Federal Supply Class:
4820

National Item Identification Number:
004463009

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:
1850VS49-2-1PC15532537JOY GLOBAL UNDERGROUND MINING LLC
1850VS49-2-1PC15583179JOY MFG CO AIR POWER GROUP MICHIGAN CITY PLANT
1882VS49-2-1PC15532537JOY GLOBAL UNDERGROUND MINING LLC
FIG1-35LBS32537JOY GLOBAL UNDERGROUND MINING LLC
FIG1-35LBS83179JOY MFG CO AIR POWER GROUP MICHIGAN CITY PLANT
1882VS49-2-1PC15583179JOY MFG CO AIR POWER GROUP MICHIGAN CITY PLANT
FIG1A1IN35PSI01343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
W7708PC23732537JOY GLOBAL UNDERGROUND MINING LLC
W7710PC23732537JOY GLOBAL UNDERGROUND MINING LLC
W7872PC15532537JOY GLOBAL UNDERGROUND MINING LLC
W8064PC23732537JOY GLOBAL UNDERGROUND MINING LLC
W7872PC15583179JOY MFG CO AIR POWER GROUP MICHIGAN CITY PLANT
W7710PC23783179JOY MFG CO AIR POWER GROUP MICHIGAN CITY PLANT
W7708PC23783179JOY MFG CO AIR POWER GROUP MICHIGAN CITY PLANT
W8064PC23783179JOY MFG CO AIR POWER GROUP MICHIGAN CITY PLANT


Techincal Specification:
ADJUSTABLE PRESSURE RANGE+25.0 TO 35.0 POUNDS PER SQUARE INCH
BONNET ATTACHMENT METHODINTEGRAL
BONNET TYPEINSIDE SCREW
CONNECTION TYPETHREADED EXTERNAL PIPE 1ST END
CONNECTION STYLEPLAIN (PIPE) 1ST END
DISK LOADING METHODSPRING
FLOW CONTROL DEVICEDISK
MATERIALCOPPER ALLOY OVERALL
MAXIMUM OPERATING PRESSURE250.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDAIR 1ST RESPONSE
MEDIA FOR WHICH DESIGNEDFUEL/OIL, HYDROCARBON 2ND RESPONSE
NOMINAL PIPE SIZE ACCOMMODATED1.000 INCHES 1ST END
NOMINAL THREAD SIZE1.000 INCHES 1ST END
STYLE DESIGNATORSTRAIGHT THRU
THREAD DIRECTIONRIGHT-HAND 1ST END
THREAD SERIES DESIGNATORNPT 1ST END
VALVE OPERATION METHODAUTOMATIC OR MANUAL


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