3020-01-433-8256 GEAR,SPUR Index 4730-01-433-8258 REDUCER,TUBE

National Stock Number:
4730-01-433-8257

Federal Supply Class:
4730

National Item Identification Number:
014338257

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:
AE16163-T-160400624EATON AEROQUIP LLC
AP305T160401673SPS TECHNOLOGIES, LLC
R44180T160450599PARKER-HANNIFIN CORPORATION
ST7M247T160476301THE BOEING COMPANY
TF305T160478570SMITHS TUBULAR SYSTEMS-LACONIA, INC.


Techincal Specification:
CONNECTION STYLEFLARED (TUBE) SECOND END
CONNECTION STYLEPLAIN (PIPE) FIRST END
CONNECTION TYPETHREADED EXTERNAL TUBE ALL ENDS
MATERIALTITANIUM ALLOY OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES SECOND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED1.000 INCHES FIRST END
NOMINAL OVERALL LENGTH1.395 INCHES
NOMINAL THREAD SIZE0.437 INCHES SECOND END
NOMINAL THREAD SIZE1.000 INCHES FIRST END
REDUCER TYPECONCENTRIC
SEAT ANGLE37.0 DEGREES SECOND END
THREAD CLASS2A ALL ENDS
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT (UNJ) FIRST END
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF) SECOND END
THREAD QUANTITY PER INCH16 FIRST END
THREAD QUANTITY PER INCH20 SECOND END


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