4730-00-595-0171 REDUCER,TUBE Index 4720-00-595-0178 TUBING,NONMETALLIC

National Stock Number:
4730-00-595-0172

Federal Supply Class:
4730

National Item Identification Number:
005950172

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:
22634400405ALLIANT TECHSYSTEMS INC
22634404861COOPER INDUSTRIES INC COOPER PETROLEUM EQUIPMENT DIV SUNNYVALE OPERATION
2263440MVU3NORTHROP GRUMMAN INNOVATION SYSTEMS LLC
22634411449TURBO POWER & MARINE SYSTEM INC SUB OF UNITED TECHNOLOGIES CORP
22634422995CROWN FITTING CO INC
22634427606SIMON PAUL BOILER AND WELDING CO
22634456055PRECISION SPEED MANUFACTURING, LLC
22634477445RTX CORPORATION


Techincal Specification:
CONNECTION STYLEINVERTED FLARE (TUBE) SECOND END
CONNECTION STYLEINVERTED FLARE (TUBE) FIRST END
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST END
CONNECTION TYPETHREADED EXTERNAL TUBE SECOND END
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 4118 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.297 INCHES SECOND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.374 INCHES FIRST END
NOMINAL OVERALL LENGTH1.380 INCHES
NOMINAL THREAD SIZE0.562 INCHES SECOND END
NOMINAL THREAD SIZE0.750 INCHES FIRST END
REDUCER TYPECONCENTRIC
SEAT ANGLE30.0 DEGREES SECOND END
SEAT ANGLE65.0 DEGREES FIRST END
SURFACE TREATMENTANODIZE INSIDE
SURFACE TREATMENTANODIZE OUTSIDE
THREAD CLASS2A FIRST END
THREAD CLASS3A SECOND END
THREAD SERIES DESIGNATORUNF SECOND END
THREAD SERIES DESIGNATORUNS FIRST END
THREAD QUANTITY PER INCH16 FIRST END


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