4720-00-684-3931 HOSE,AIR DUCT Index 4720-00-684-3958 HOSE,AIR DUCT

National Stock Number:
4730-00-684-3946

Federal Supply Class:
4730

National Item Identification Number:
006843946

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:
4-4-4 070432ALUM.0U583SAE INTERNATIONAL
4-4-4 070432ALUM.81343SOCIETY OF AUTOMOTIVE ENGINEERS INC
4R6BXD30780PARKER-HANNIFIN CORPORATION
4R6BXD45681PARKER-HANNIFIN CORPORATION
J626-4D54214BOWES MFG INC
4R6BXD98441PARKER HANNIFIN CORP


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL TUBE SECOND END
CONNECTION TYPETHREADED EXTERNAL TUBE THIRD END
CONNECTION TYPETHREADED INTERNAL TUBE FIRST END
CONNECTION STYLEFLARED (TUBE) SECOND END
CONNECTION STYLEFLARED (TUBE) THIRD END
CONNECTION STYLESWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END FIRST END
FURNISHED ITEMS AND QUANTITY2 FLARED SLEEVE AND 2 SHORT COUPLING NUT
LEG LENGTH1.000 INCHES NOMINAL FIRST END
LEG LENGTH0.890 INCHES NOMINAL SECOND END
LEG LENGTH0.890 INCHES NOMINAL THIRD END
MATERIALALUMINUM ALLOY OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES ALL ENDS
NOMINAL THREAD SIZE0.438 INCHES ALL ENDS
SEAT ANGLE37.0 DEGREES ALL ENDS
SPECIAL FEATURESSTD WT
SURFACE TREATMENTANODIZE OVERALL
THREAD CLASS2A SECOND END
THREAD CLASS2A THIRD END
THREAD CLASS2B FIRST END
THREAD SERIES DESIGNATORUNF ALL ENDS


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