5340-00-947-0125 BUMPER Index 4820-00-947-0127 VALVE,CHECK

National Stock Number:
4820-00-947-0126

Federal Supply Class:
4820

National Item Identification Number:
009470126

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:
3A031-298391ARKWIN INDUSTRIES, INC.
65652-09028-10178286SIKORSKY AIRCRAFT CORPORATION
65652-09028-101D1081AIRBUS DEUTSCHLAND GMBH -WERK BREMEN-


Techincal Specification:
END CONNECTION QUANTITY3
BODY STYLETEE
CENTER TO CENTER DISTANCE0.875 INCHES NOMINAL
FILTERNOT INCLUDED
FIRST END CONNECTION TYPETHREADED INTERNAL BOSS
FIRST END THREAD DIRECTIONRIGHT-HAND
FIRST END THREAD CLASS2B
FIRST END STYLE DESIGNATORGASKET SEAL
FLOW CONTROL DEVICEPISTON, FREE TYPE
OUTLET PRESSURE SETTING1500.0 POUNDS PER SQUARE INCH
MATERIALALUMINUM AND BRONZE SEAT
MAXIMUM INLET PRESSURE RATING3000.0 POUNDS PER SQUARE INCH
MEDIA FOR WHICH DESIGNEDHYDRAULIC OIL
MOUNTING FACILITYBRACKET
REGULATION TYPEAUTOMATIC SINGLE STAGE
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
VALVE LOADING METHODSPRING
SURFACE TREATMENTANODIZE OUTSIDE
THIRD END RELATIONSHIP WITH PRECEDING ENDSIDENTICAL WITH FIRST END
THREAD SIZE AND SERIES/TYPE DESIGNATOR9/16-18 UNF FIRST END


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