4730-01-299-4036 UNION,PIPE Index 4730-01-299-4038 OUTLET,PIPE

National Stock Number:
4730-01-299-4037

Federal Supply Class:
4730

National Item Identification Number:
012994037

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:
AFP329-06040630974AEROFIT, LLC
AFP329-060406J30974AEROFIT, LLC
BACT16AX060406J52930NELSON AERO SPACE, INC.
BACT16AX060406J81205THE BOEING COMPANY
BACT16AX81205THE BOEING COMPANY


Techincal Specification:
MATERIALSTEEL COMP 304 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
CONNECTION TYPETHREADED EXTERNAL TUBE ALL ENDS
CONNECTION STYLEFLARELESS (TUBE) ALL ENDS
SEAT ANGLE12.0 DEGREES ALL ENDS
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES 1ST END
0.250 INCHES 2ND END
0.375 INCHES 3RD END
THREAD SERIES DESIGNATORUNJF 1ST END
UNJF 2ND END
UNJF 3RD END
UNJF 1ST END BULKHEAD
NOMINAL THREAD SIZE0.562 INCHES 1ST END
0.438 INCHES 2ND END
0.562 INCHES 3RD END
0.562 INCHES 1ST END BULKHEAD
THREAD CLASS3A 1ST END
3A 2ND END
3A 3RD END
3A 1ST END BULKHEAD
LEG LENGTH1.711 INCHES NOMINAL 1ST END
1.070 INCHES NOMINAL 2ND END
1.086 INCHES NOMINAL 3RD END


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