4730-01-141-9668 REDUCER,TUBE Index 4730-01-141-9670 REDUCER,TUBE

National Stock Number:
4730-01-141-9669

Federal Supply Class:
4730

National Item Identification Number:
011419669

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:
10108750A486GNIMIKKEISTOKESKUS NCB FINLAND
7M637DA-23D01673SPS TECHNOLOGIES, LLC
7M637DA-23D06581ALLAN AIRCRAFT SUPPLY CO., LLC
7M637DA-23D14397FABER ENTERPRISES, INC.
7M637DA-23D14798DESIGNED METAL CONNECTIONS INC
7M637DA-23D52930NELSON AERO SPACE, INC.
7M637DA-23D76301THE BOEING COMPANY


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL TUBE ALL ENDS
CONNECTION STYLEFLARED (TUBE) ALL ENDS
MATERIALALUMINUM ALLOY OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.750 INCHES 2ND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED1.000 INCHES 1ST END
NOMINAL OVERALL LENGTH2.156 INCHES
NOMINAL THREAD SIZE1.062 INCHES 2ND END
NOMINAL THREAD SIZE1.312 INCHES 1ST END
SPECIAL FEATURESANODIZED GOLD
REDUCED PASSAGE NOMINAL INSIDE DIAMETER0.609 INCHES 2ND END
REDUCER TYPECONCENTRIC
SEAT ANGLE37.0 DEGREES ALL ENDS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-83488,CL 3,TY 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTALUMINUM OVERALL
THREAD CLASS3A ALL ENDS
THREAD SERIES DESIGNATORUNJ ALL ENDS
THREAD QUANTITY PER INCH12 ALL ENDS


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