4730-01-277-1423 COUPLING ASSEMBLY,QUICK DISCONNE Index 5970-01-277-1425 INSULATION SLEEVING,ELECTRICAL

National Stock Number:
4820-01-277-1424

Federal Supply Class:
4820

National Item Identification Number:
012771424

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:
046000124587RAYTHEON CO ESD LONG ISLAND DIV
0460001-524587RAYTHEON CO ESD LONG ISLAND DIV
15580-520722THE ENTWISTLE COMPANY LLC


Techincal Specification:
END CONNECTION QUANTITY2
BODY STYLESTRAIGHT THRU
FILTERNOT INCLUDED
FIRST END CONNECTION TYPETHREADED EXTERNAL TUBE
FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES NOMINAL
FIRST END SEAT ANGLE IN DEG37.0
FIRST END THREAD CLASS3A
FIRST END THREAD DIRECTIONRIGHT-HAND
FIRST END STYLE DESIGNATORFLARED
FLOW CONTROL DEVICEDISK
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-367, COMP 2014, T6 FED SPEC SINGLE MATERIAL RESPONSE BODY
MATERIALALUMINUM ALLOY 2014 BODY
MATERIALRUBBER CHLOROPRENE CLASS CR PACKING
MATERIALSTEEL CORROSION RESISTING STEM
MAXIMUM INLET PRESSURE RATING150.0 POUNDS PER SQUARE INCH (PSI)
REGULATION TYPEAUTOMATIC SINGLE STAGE
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
THREAD SIZE AND SERIES/TYPE DESIGNATOR7/16-20 UNIFIED NATIONAL JOINT (UNJ) FIRST END
VALVE LOADING METHODSPRING


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