4730-00-203-0937 REDUCER,TUBE Index 4730-00-203-0939 REDUCER,TUBE

National Stock Number:
4730-00-203-0938

Federal Supply Class:
4730

National Item Identification Number:
002030938

Description:
REDUCER,TUBE

Detail:
A straight tube fitting having a different size connection on each end. It is designed to join two tubes of different sizes. Excludes BUSHING (as modified).


Manufacturer Information:
5000S4823-841338REV5PC8-980064NAVAL SHIP SYSTEMS COMMAND
810-1385951PC2AND453711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
CONNECTION STYLEPLAIN (TUBE) 2ND END
CONNECTION TYPEUNTHREADED EXTERNAL TUBE 2ND END
CONNECTION TYPEUNTHREADED INTERNAL TUBE 1ST END
CONNECTION STYLESTREAMLINED W/ ONE BRAZING RING (TUBE) 1ST END
MATERIALCOPPER ALLOY OVERALL
MAXIMUM OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDWATER-OIL-GAS 1ST RESPONSE
MEDIA FOR WHICH DESIGNEDOXYGEN, GASEOUS 2ND RESPONSE
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.842 INCHES 1ST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED1.900 INCHES 2ND END
NOMINAL OVERALL LENGTH2.500 INCHES
REDUCER TYPECONCENTRIC
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSAS DIFFERENTIATED BY END SIZES


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