5845-00-876-9871 STOP,SPRING Index 1560-00-876-9873 ADAPTER ASSEMBLY

National Stock Number:
4820-00-876-9872

Federal Supply Class:
4820

National Item Identification Number:
008769872

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:
57-761-0401359TRIUMPH THERMAL SYSTEMS - MARYLAND, INC.
638065-5398897LOCKHEED MARTIN CORP
658065-5398897LOCKHEED MARTIN CORP


Techincal Specification:
MAXIMUM INLET PRESSURE RATING3800.0 POUNDS PER SQUARE INCH
FILTERINCLUDED
END CONNECTION QUANTITY3
BODY STYLETEE W/OFFSET
MATERIALALUMINUM ALLOY BODY
TEMP RATING-65.0 DEG FAHRENHEIT MINIMUM AND
160.0 DEG FAHRENHEIT MAXIMUM
OUTLET PRESSURE SETTING1000.0 POUNDS PER SQUARE INCH
FURNISHED ITEMSAUTOMATIC RELIEF VALVE
SEAT MATERIALSTEEL, CORROSION RESISTING
STEM MATERIALSTEEL, CORROSION RESISTING
PACKING MATERIALRUBBER
FLOW CONTROL DEVICEDISK, FLAT, TOP AND BOTTOM GUIDED
FLOW CONTROL DEVICE MATERIALSTEEL, CORROSION RESISTING
OUTSIDE SURFACE TREATMENTANODIZED
FIRST END CONNECTION TYPETHREADED INTERNAL BOSS
FIRST END STYLE DESIGNATORGASKET SEAL
FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR3/4-16 UNF
FIRST END THREAD CLASS3B
FIRST END THREAD DIRECTIONRIGHT-HAND
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
THIRD END RELATIONSHIP WITH PRECEDING ENDSNOT IDENTICAL WITH FIRST OR SECOND END
THIRD END CONNECTION TYPETHREADED INTERNAL BOSS
THIRD END STYLE DESIGNATORGASKET SEAL
THIRD END THREAD SIZE AND SERIES/TYPE DESIGNATOR7/16-20 UNF
THIRD END THREAD CLASS3B
THIRD END THREAD DIRECTIONRIGHT-HAND
MEDIA FOR WHICH DESIGNEDAIR
RENEWABLE SEAT RING TYPEPRESSED-IN
REGULATION TYPEMANUAL SINGLE STAGE
MANUAL CONTROL METHODLEVER
VALVE LOADING METHODSPRING


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