A fitting having three connections with the branch connection fixed at 90 degrees (1.5705 radians) to the run. The tube connection(s) has machine threads (straight threads other than pipe or hose series) designed to accommodate a tube, or is unthreaded and designed to accommodate a tube. The boss connection(s) has external or internal machine threads (straight threads other than pipe or hose series), and is designed to facilitate a gasket, preformed packing, washer, or the like, to form a seal at the boss. It may have side inlet(s). It is used as a junction at the intersection of a tube or fitting and a boss or boss fitting on items such as a tank, housing, valve fitting, or the like. See also tee, tube; and tee, pipe to tube. Excludes connector, multiple, fluid pressure line.
Classification: Aluminum tube or pipe fittings (couplings,elbows sleeves)
NSN 6150-00-617-1989
NSN 6110-01-633-9660
NSN 5996-00-202-6576
NSN 5855-01-334-6594
NSN 5998-01-315-7554
NSN 5935-00-078-0631
NSN 6220-01-287-3942
NSN 6145-01-266-9237
NSN 5935-01-025-9944
NSN 5835-00-850-1475
NSN 5855-01-208-1471
NSN 5950-01-260-5289