5998-00-997-8933 CIRCUIT CARD ASSEMBLY Index 4820-00-997-8937 VALVE,ANGLE

National Stock Number:
4820-00-997-8936

Federal Supply Class:
4820

National Item Identification Number:
009978936

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:
108583456232LOCKHEED MARTIN CORPORATION
1085834-5REVM56232LOCKHEED MARTIN CORPORATION
2105772-510001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
END CONNECTION QUANTITY2
BODY STYLESTRAIGHT THRU
FACE TO FACE DISTANCE3.875 INCHES NOMINAL
FILTERNOT INCLUDED
FIRST END CONNECTION TYPETHREADED INTERNAL PIPE
FIRST END THREAD DIRECTIONRIGHT-HAND
FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR0.375-18 NPT
FIRST END STYLE DESIGNATORPLAIN
FLOW CONTROL DEVICE MATERIALBRONZE,QQ-B-691 COMP 2 FSCM 81348
FLOW CONTROL DEVICEPISTON, SPRING LOADED
OUTLET PRESSURE SETTING65.0 POUNDS PER SQUARE INCH
OUTLET PRESSURE RANGE+40.0 TO 110.0 POUNDS PER SQUARE INCH
OUTSIDE SURFACE TREATMENTCOATING,MIL-C-15328 AND ZINC CHROMATE,JAN-P-735 AND PAINT GRAY ENAMEL,MIL-E-15090 TYPE 2 CLASS 2
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-691 COMP 2 FSCM 81348 FED SPEC SINGLE MATERIAL RESPONSE BODY
MATERIALCOPPER ALLOY 836 BODY
MAXIMUM INLET PRESSURE RATING150.0 POUNDS PER SQUARE INCH
MEDIA FOR WHICH DESIGNEDETHYLENE GLYCOL AND WATER, FRESH
REGULATION TYPEAUTOMATIC SINGLE STAGE
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
VALVE LOADING METHODSPRING
VALVE STEM DESIGNSINGLE SEAT


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