4820-01-295-5582 VALVE,REGULATING,FLUID PRESSURE Index 1560-01-295-5584 FAIRING,FUSELAGE,AIRCRAFT

National Stock Number:
4820-01-295-5583

Federal Supply Class:
4820

National Item Identification Number:
012955583

Description:
VALVE,REGULATING,FLUID PRESSURE

Detail:
A valve designed to automatically maintain within close limits a predetermined outlet pressure which may be adjustable within a specified range regardless of the higher fluctuating or constant inlet pressure. It is designed for use with compressed gas(es) and various liquids and may include gauges. It may be inline or cartridge (manifold) design. Excludes REGULATOR, PRESSURE, MEDICAL GAS ADMINISTRATION APPARATUS; REGULATOR, OXYGEN, BAROMETRIC CONTINUOUS FLOW; REGULATOR, OXYGEN DEMAND; REGULATOR, OXYGEN DILUTER DEMAND; and valve(1), fluid pressure regulating, aircraft.


Manufacturer Information:
877266636024LIBBY POWER SYSTEMS, LLC
A0479000-1006AG3DK MANUFACTURING LLC
A04790001058328ZWICK ENERGY RESEARACH ORGANIZATION INC
PR3741-32662894AUTOFLOW PRODUCTS CO
PR56B111291816CIRCOR AEROSPACE, INC.
A0479000-10U7709MCNAUGHTON DYNAMICS LIMITED


Techincal Specification:
MAXIMUM INLET PRESSURE RATING3600.0 POUNDS PER SQUARE INCH
FILTERINCLUDED
END CONNECTION QUANTITY2
BODY STYLESCREW-IN CARTRIDGE
MATERIALCOPPER ALLOY BODY
TEMP RATING-40.0 DEG FAHRENHEIT MINIMUM AND
125.0 DEG FAHRENHEIT MAXIMUM
SPECIAL FEATURESWEAPON SYSTEM ESSENTIAL. PRESSURE REGULATOR SHALL VENT THE DOWNSTREAM SIDE TO ATMOSPHERE WHEN THE DOWNSTREAM PRESSURE IS HIGHER THAN THE SET REGULATED PRESSURE 36024-8772666 MANUFACTURERS SPECIFICATION CONTROL.
SPECIFICATION/STANDARD DATA36024-8772666 MANUFACTURERS SPECIFICATION CONTROL
CRITICALITY CODE JUSTIFICATIONFEAT
SEAT MATERIALPOLYAMIDE NYLON
FLOW CONTROL DEVICEPLUG
FIRST END CONNECTION TYPETHREADED INTERNAL PIPE
FIRST END STYLE DESIGNATORPLAIN
FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR1/4-18 NPT
FIRST END THREAD CLASSCH
FIRST END THREAD DIRECTIONRIGHT-HAND
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
MOUNTING FACILITYPANEL
REGULATION TYPE1ST STAGE MANUAL, 2ND STAGE AUTOMATIC
MANUAL CONTROL METHODKNOB
VALVE LOADING METHODSPRING


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