4730-00-203-0940 REDUCER,TUBE Index 4730-00-203-0942 TAILPIECE,UNION

National Stock Number:
4730-00-203-0941

Federal Supply Class:
4730

National Item Identification Number:
002030941

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:
5000S4823-84133880064NAVAL SHIP SYSTEMS COMMAND
5000S4823-8413385PC8-9K1057RACAL ACOUSTICS LIMITED


Techincal Specification:
CONNECTION STYLEPLAIN (TUBE) SECOND END
CONNECTION STYLESTREAMLINED W/ TWO BRAZING RINGS (TUBE) FIRST END
CONNECTION TYPEUNTHREADED EXTERNAL TUBE SECOND END
CONNECTION TYPEUNTHREADED INTERNAL TUBE FIRST END
OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
MATERIALCOPPER ALLOY OVERALL
MEDIA FOR WHICH DESIGNEDWATER-OIL-GAS SINGLE RESPONSE
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.675 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED1.600 INCHES SECOND END
NOMINAL OVERALL LENGTH1.875 INCHES
REDUCER TYPECONCENTRIC
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSAS DIFFERENTIATED BY SIZES AND W/PREINSERTED RINGS


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