4320-00-970-9121 PUMP,AXIAL PISTONS Index 1630-00-970-9125 BRAKE,SINGLE DISK

National Stock Number:
4820-00-970-9123

Federal Supply Class:
4820

National Item Identification Number:
009709123

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:
411590-5159364HONEYWELL INTERNATIONAL INC.
411590-5177068ALLIED-SIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO ELECTRODYNAMICS DIV


Techincal Specification:
END CONNECTION QUANTITY2
BODY STYLETEE
CENTER TO CENTER DISTANCE0.750 INCHES NOMINAL
FURNISHED ITEMSAUTOMATIC RELIEF VALVE
FIRST CONNECTION FACE TO CENTERLINE DISTANCE0.250 INCHES NOMINAL
FILTERNOT INCLUDED
FIRST END CONNECTION TYPETHREADED EXTERNAL TUBE
FIRST END THREAD DIRECTIONRIGHT-HAND
FIRST END THREAD CLASS3A
FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES NOMINAL
FIRST END SEAT ANGLE IN DEG37.0
FIRST END STYLE DESIGNATORFLARED
FLOW CONTROL DEVICEPOPPET
OUTLET PRESSURE SETTING950.0 POUNDS PER SQUARE INCH
MATERIALSTEEL CORROSION RESISTING SEAT
MAXIMUM INLET PRESSURE RATING1500.0 POUNDS PER SQUARE INCH
MEDIA FOR WHICH DESIGNEDHYDRAZINE/UNSYMMETRIC DIMETHYL HYDRAZINE, 50/50- UDMH
REGULATION TYPEAUTOMATIC SINGLE STAGE
REMOTE ACTUATION METHODPISTON
RENEWABLE SEAT RING TYPEPRESSED-IN
SECOND END CONNECTION TYPETHREADED INTERNAL BOSS
SECOND END THREAD CLASS3B
SECOND END THREAD DIRECTIONRIGHT-HAND
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
SECOND END STYLE DESIGNATORGASKET SEAL
VALVE LOADING METHODSPRING
VALVE STEM DESIGNSINGLE SEAT
THREAD SIZE AND SERIES/TYPE DESIGNATOR7/16-20 UNF FIRST END


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