2520-00-718-2939 RING,SYNCRONIZER,TR Index 4920-00-718-3030 TEST KIT,ENGINE CONTROL

National Stock Number:
4820-00-718-3026

Federal Supply Class:
4820

National Item Identification Number:
007183026

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:
0330-A01-KC380001343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
1/4F1G330N380001343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
330-3800PSI01343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
330N380001343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
2812216004DAVEY COMPRESSOR CO DIV OF KECO INDUSTRIES INC
281225RQL2DRS ENVIRONMENTAL SYSTEMS INC
4650216004DAVEY COMPRESSOR CO DIV OF KECO INDUSTRIES INC
AP2812216004DAVEY COMPRESSOR CO DIV OF KECO INDUSTRIES INC
A219035-132537JOY GLOBAL UNDERGROUND MINING LLC
D165005P967DANTE VALVE COMPANY
AP281225RQL2DRS ENVIRONMENTAL SYSTEMS INC
465025RQL2DRS ENVIRONMENTAL SYSTEMS INC
A219035-183179JOY MFG CO AIR POWER GROUP MICHIGAN CITY PLANT
4820PL06331029009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
D1650065079DANCO VALVE COMPANY


Techincal Specification:
STYLE DESIGNATORANGLE
VALVE OPERATION METHODAUTOMATIC
MATERIALALUMINUM ALLOY OVERALL
FLOW CONTROL DEVICEDISK
MEDIA FOR WHICH DESIGNEDAIR SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE3800.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP185.0 DEG FAHRENHEIT SINGLE RESPONSE
VALVE DISCHARGE FLOW RATE17.0 CUBIC FEET PER MINUTE
CONNECTION TYPETHREADED EXTERNAL PIPE ALL ENDS
CONNECTION STYLEPLAIN (PIPE) ALL ENDS
THREAD SERIES DESIGNATORNPT ALL ENDS
NOMINAL THREAD SIZE0.250 INCHES ALL ENDS
THREAD DIRECTIONRIGHT-HAND ALL ENDS
BONNET TYPEINSIDE SCREW
BONNET ATTACHMENT METHODTHREADED
SPECIAL FEATURESWEAPON SYSTEM ESSENTIAL
CRITICALITY CODE JUSTIFICATIONFEAT


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