4730-01-260-6429 REDUCER,TUBE Index 4730-01-260-6431 REDUCER,TUBE

National Stock Number:
4730-01-260-6430

Federal Supply Class:
4730

National Item Identification Number:
012606430

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:
AS4301K12060U583SAE INTERNATIONAL
AS4301K120681343SOCIETY OF AUTOMOTIVE ENGINEERS INC
KC106C12-622264JOHN F KENNEDY SPACE CENTER
KC106K12-622264JOHN F KENNEDY SPACE CENTER


Techincal Specification:
CONNECTION STYLEFLARED (TUBE) 2ND END
CONNECTION TYPETHREADED EXTERNAL TUBE 2ND END
CONNECTION TYPETHREADED INTERNAL TUBE 1ST END
CONNECTION STYLESWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END 1ST END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 316 OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES 2ND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.750 INCHES 1ST END
NOMINAL OVERALL LENGTH1.094 INCHES
NOMINAL THREAD SIZE0.266 INCHES 1ST END
NOMINAL THREAD SIZE0.562 INCHES 2ND END
REDUCER TYPECONCENTRIC
SEAT ANGLE37.0 DEGREES 1ST END
SEAT ANGLE37.0 DEGREES 2ND END
SPECIAL FEATURESKC106C12-6; MACHINED GROOVE IN FLARED ENDS TO ACCOMMODATE SEAL RINGS PER KC103
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS3A 2ND END
THREAD CLASS3A 1ST END
THREAD SERIES DESIGNATORUNF 1ST END
THREAD SERIES DESIGNATORUNF 2ND END


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