4730-01-257-2338 TEE,TUBE TO BOSS Index 4730-01-257-2340 REDUCER,TUBE

National Stock Number:
4730-01-257-2339

Federal Supply Class:
4730

National Item Identification Number:
012572339

Description:
TEE,TUBE

Detail:
A fitting having three connections with the branch connection fixed at 90 degrees (1.5705 radians) to the run. The connections have machine threads (straight threads other than pipe or hose series) designed to accommodate a tube, or are unthreaded and designed to accommodate a tube. It may have side inlet(s). It is used as a junction at the intersection of a tube or tube fitting.


Manufacturer Information:
4671113100610M50948PARKER HANNIFIN CORP STRATOFLEX DIV AIRCRAFT FITTINGS OPN
AFP310100610M30974AEROFIT, LLC
AP1013100610M01673SPS TECHNOLOGIES, LLC
DBOT16AY100610M14798DESIGNED METAL CONNECTIONS INC
BACT16AY81205THE BOEING COMPANY
BACT16AY100610M81205THE BOEING COMPANY
W30804100610M00624EATON AEROQUIP LLC
FER1573100610M14397FABER ENTERPRISES, INC.
US1930100610M50808UNITED SUPPLY CO INC


Techincal Specification:
CONNECTION STYLEFLARELESS (TUBE) THIRD END
CONNECTION STYLEFLARELESS (TUBE) SECOND END
CONNECTION STYLESWIVEL NUT FLARELESS (SWIVEL NUT ATTACHMENT METHOD OPTIONAL)(TUBE) FIRST END
CONNECTION TYPETHREADED EXTERNAL TUBE SECOND END
CONNECTION TYPETHREADED EXTERNAL TUBE THIRD END
CONNECTION TYPETHREADED INTERNAL TUBE FIRST END
LEG LENGTH1.065 INCHES NOMINAL SECOND END
LEG LENGTH1.317 INCHES NOMINAL FIRST END
LEG LENGTH1.380 INCHES NOMINAL THIRD END
MATERIALSTEEL COMP 304 OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES SECOND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.625 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.625 INCHES THIRD END
NOMINAL THREAD SIZE0.562 INCHES SECOND END
NOMINAL THREAD SIZE0.875 INCHES FIRST END
NOMINAL THREAD SIZE0.875 INCHES THIRD END
SEAT ANGLE12.0 DEGREES SECOND END
SEAT ANGLE12.0 DEGREES THIRD END
SEAT NOMINAL RADIUS0.40 INCHES FIRST END
SURFACE TREATMENTLUBRICANT DRY FILM OVERALL
THREAD CLASS3A SECOND END
THREAD CLASS3A THIRD END
THREAD CLASS3B FIRST END
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF) ALL ENDS


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