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 5990-00-149-8181
NSN 6135-00-643-4843
NSN 5990-01-328-8225
NSN 6240-01-417-1933
NSN 2925-01-333-6346
NSN 5990-00-621-9755
NSN 6145-01-093-3919
NSN 5905-00-781-9706
NSN 5910-00-266-0920
NSN 7035-01-589-4966
NSN 5920-01-239-2038
NSN 5920-00-378-1395