4820-00-234-6119 DISK,VALVE Index 4820-00-234-6126 DISK,VALVE

National Stock Number:
4820-00-234-6121

Federal Supply Class:
4820

National Item Identification Number:
002346121

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:
5312X113669TESCOM CORP
5312X128968CIRCOR INSTRUMENTATION TECHNOLOGIES, INC.


Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-626 FED SPEC SINGLE MATERIAL RESPONSE BODY
MAXIMUM INLET PRESSURE RATING2265.0 POUNDS PER SQUARE INCH
FILTERNOT INCLUDED
END CONNECTION QUANTITY2
MATERIALCOPPER ALLOY BODY
FURNISHED ITEMSINLET PRESSURE GAGE AND
OUTLET PRESSURE GAGE
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
CRITICALITY CODE JUSTIFICATIONZZZY
SEAT MATERIALRUBBER COMPOUND 7806-70 FSCM 81168
FLOW CONTROL DEVICEDIAPHRAGM
FLOW CONTROL DEVICE MATERIALRUBBER, SYNTHETIC
MEDIA FOR WHICH DESIGNEDNITROGEN, GASEOUS
REGULATION TYPEMANUAL SINGLE STAGE
VALVE LOADING METHODSPRING
THE MANUFACTURERS DATA
MANUFACTURERS CODE13669
DESIGN CONTROL REFERENCE5312X1


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