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 TYPETHREADED EXTERNAL TUBE 1ST END
CONNECTION TYPETHREADED EXTERNAL TUBE 2ND END
CONNECTION STYLEINVERTED FLARE (TUBE) 1ST END
CONNECTION STYLEINVERTED FLARE (TUBE) 2ND END
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 4118 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.297 INCHES 2ND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.374 INCHES 1ST END
NOMINAL OVERALL LENGTH1.380 INCHES
NOMINAL THREAD SIZE0.562 INCHES 2ND END
NOMINAL THREAD SIZE0.750 INCHES 1ST END
REDUCER TYPECONCENTRIC
SEAT ANGLE30.0 DEGREES 2ND END
SEAT ANGLE65.0 DEGREES 1ST END
SURFACE TREATMENTANODIZE INSIDE
SURFACE TREATMENTANODIZE OUTSIDE
THREAD CLASS2A 1ST END
THREAD CLASS3A 2ND END
THREAD SERIES DESIGNATORUNF 2ND END
THREAD SERIES DESIGNATORUNS 1ST END
THREAD QUANTITY PER INCH16 1ST END


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