4730-01-367-5447 NIPPLE,TUBE Index 4730-01-367-5449 COUPLING,TUBE

National Stock Number:
4730-01-367-5448

Federal Supply Class:
4730

National Item Identification Number:
013675448

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:
402424AW08118EATON AVIATION CORPORATION
7D0212A-188277THE BOEING COMPANY


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL TUBE 3RD END
CONNECTION TYPETHREADED EXTERNAL TUBE 2ND END
CONNECTION TYPETHREADED INTERNAL TUBE 1ST END
CONNECTION STYLEFLARELESS (TUBE) 2ND END
CONNECTION STYLEFLARELESS (TUBE) 3RD END
CONNECTION STYLESWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END 1ST END
LEG LENGTH1.260 INCHES NOMINAL 1ST END
LEG LENGTH0.806 INCHES NOMINAL 2ND END
LEG LENGTH0.815 INCHES NOMINAL 3RD END
MATERIALALUMINUM ALLOY 2024 OVERALL
MAXIMUM OPERATING TEMP160.0 FAHRENHEIT SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE430.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES ALL ENDS
NOMINAL THREAD SIZE0.740 INCHES ALL ENDS
SEAT ANGLE12.0 DEGREES 2ND END
SEAT ANGLE12.0 DEGREES 3RD END
SEAT ANGLE37.0 DEGREES 1ST END
SURFACE TREATMENTANODIZE OVERALL
THREAD CLASS2A 2ND END
THREAD CLASS2A 3RD END
THREAD CLASS2B 1ST END
THREAD SERIES DESIGNATORUNJF ALL ENDS


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