6645-00-641-3518 TIMER,INTERVAL Index 6675-00-641-3521 FRAME,STEREOPLOTTER,PROJECTION

National Stock Number:
4820-00-641-3519

Federal Supply Class:
4820

National Item Identification Number:
006413519

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:
03X0530367L-TEC WELDING AND CUTTING SYSTEMS
03X0536346UNION CARBIDE CORP SUB OF DOW CO THE
A-A-5554058536FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
MILR1387781349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
R64-03X0503866UNION CARBIDE CORP LINDE DIV
UL 25280204AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED
UL 252-TYPE-380204AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED


Techincal Specification:
END CONNECTION QUANTITY2
BODY STYLEANGLE
FILTERNOT INCLUDED
FIRST END CONNECTION TYPETHREADED EXTERNAL TUBE
FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES NOMINAL
FIRST END THREAD DIRECTIONRIGHT-HAND
FIRST END THREAD CLASS3A
FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR0.563-18 UNF
FIRST END STYLE DESIGNATORFLARED
FLOW CONTROL DEVICEDIAPHRAGM
OUTLET PRESSURE ACCURACY RATING1.000 POUNDS PER SQUARE INCH
OUTLET PRESSURE RANGE+0.0 TO 120.0 POUNDS PER SQUARE INCH
MANUAL CONTROL METHODKNOB
MAXIMUM INLET PRESSURE RATING300.0 POUNDS PER SQUARE INCH
MEDIA FOR WHICH DESIGNEDOXYGEN, GASEOUS
NONDEFINITIVE SPEC/STD DATA3 TYPE
REGULATION TYPE1ST STAGE AUTOMATIC, 2ND STAGE MANUAL
SECOND END CONNECTION TYPETHREADED INTERNAL PIPE
SECOND END STYLE DESIGNATORPLAIN
SECOND END THREAD DIRECTIONRIGHT-HAND
SECOND END THREAD SIZE AND SERIES/TYPE DESIGNATOR0.563-18 NPT
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
VALVE LOADING METHODSPRING
VALVE STEM DESIGNDOUBLE SEAT


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