4730-01-277-7547 COUPLING,PIPE Index 4730-01-277-7549 CROSS,TUBE

National Stock Number:
4730-01-277-7548

Federal Supply Class:
4730

National Item Identification Number:
012777548

Description:
REDUCER,PIPE

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


Manufacturer Information:
A31677980020NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2
A316779-480020NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2


Techincal Specification:
MATERIALCOPPER ALLOY OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-16541 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MEDIA FOR WHICH DESIGNEDAIR 1ST RESPONSE
HYDRAULIC FLUID 2ND RESPONSE
MAXIMUM OPERATING PRESSURE250.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
CONNECTION TYPEUNTHREADED INTERNAL PIPE 1ST END
THREADED EXTERNAL PIPE 2ND END
CONNECTION STYLESOCKET BRAZING RING (PIPE) 1ST END
INVERTED FLARE (PIPE) 2ND END
SEAT ANGLE45.0 DEGREES 2ND END
NOMINAL PIPE SIZE ACCOMMODATED0.500 INCHES 1ST END
THREAD SERIES DESIGNATORANPT 2ND END
NOMINAL THREAD SIZE0.750 INCHES 2ND END
NOMINAL OVERALL LENGTH1.375 INCHES
REDUCER TYPECONCENTRIC


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