6140-00-383-4399 CABLE Index 2920-00-383-4409 COUPLING ASSEMBLY,IMPULSE

National Stock Number:
4730-00-383-4404

Federal Supply Class:
4730

National Item Identification Number:
003834404

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:
6501-13PC2643689HUNTINGTON INGALLS INC


Techincal Specification:
CONNECTION STYLESOCKET (TUBE) 2ND END
CONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
CONNECTION STYLEFLARED (TUBE) 1ST END
CONNECTION TYPEUNTHREADED INTERNAL TUBE 2ND END
MATERIALNICKEL AND COPPER ALLOY OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.747 INCHES 1ST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED1.188 INCHES 2ND END
NOMINAL OVERALL LENGTH1.375 INCHES
NOMINAL THREAD SIZE0.750 INCHES 1ST END
REDUCED PASSAGE NOMINAL INSIDE DIAMETER0.375 INCHES 1ST END
REDUCER TYPECONCENTRIC
SEAT ANGLE37.0 DEGREES 1ST END
THREAD CLASS2A 1ST END
THREAD SERIES DESIGNATORUNF 1ST END


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