4730-00-163-1083 ADAPTER,STRAIGHT,TUBE TO BOSS Index 4730-00-163-1085 REDUCER,TUBE

National Stock Number:
4730-00-163-1084

Federal Supply Class:
4730

National Item Identification Number:
001631084

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:
2-141-121-0491547HONEYWELL INTERNATIONAL INC DBA ENGINES & SYSTEMS
2-141-121-0499193HONEYWELL INTERNATIONAL INC.
2-141-121-04A0189PIAGGIO AERO INDUSTRIES SPA


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL TUBE 2ND END
CONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
CONNECTION STYLEFLARED (TUBE) 1ST END
CONNECTION STYLEFLARED (TUBE) 2ND END
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5645 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL CORROSION RESISTING OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES 1ST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES 2ND END
NOMINAL THREAD SIZE0.438 INCHES 1ST END
NOMINAL THREAD SIZE0.562 INCHES 2ND END
REDUCER TYPECONCENTRIC
SEAT ANGLE37.0 DEGREES 2ND END
SPECIAL FEATURESTHIRTY-TWO MICROINCH FINISH ON 0.265 AND 0.270 RADIUS OF FIRST END THIRTY-TWO MICROINCH FINISH ON 37 DEG ANGLE OF SECOND END
THREAD CLASS3A 1ST END
THREAD CLASS3A 2ND END
THREAD QUANTITY PER INCH28 1ST END


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