4730-01-397-5706 REDUCER,TUBE Index 4730-01-397-5708 ELBOW,TUBE

National Stock Number:
4730-01-397-5707

Federal Supply Class:
4730

National Item Identification Number:
013975707

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:
17G450074-1188277THE BOEING COMPANY


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL TUBE SECOND END
CONNECTION TYPETHREADED INTERNAL TUBE FIRST END
CONNECTION STYLEFLARELESS (TUBE) SECOND END
CONNECTION STYLESWIVEL NUT, FLARELESS (SWIVEL NUT ATTACHMENT METHOD OPTIONAL) (TUBE) FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5659 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL CORROSION RESISTING OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED1.000 INCHES SECOND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED1.250 INCHES FIRST END
NOMINAL OVERALL LENGTH2.266 INCHES
NOMINAL THREAD SIZE1.312 INCHES SECOND END
NOMINAL THREAD SIZE1.625 INCHES FIRST END
REDUCER TYPECONCENTRIC
SEAT ANGLE12.0 DEGREES ALL ENDS
THREAD CLASS3A SECOND END
THREAD CLASS3B FIRST END
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT (UNJ) ALL ENDS
THREAD QUANTITY PER INCH12 ALL ENDS


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