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 5920-00-860-0456
NSN 6220-01-497-9607
NSN 6220-01-415-1541
NSN 6650-00-061-2232
NSN 2925-00-816-8765
NSN 5945-00-639-9848
NSN 5990-00-909-2154
NSN 5996-00-115-0930
NSN 5998-00-159-7994
NSN 5855-01-641-2736
NSN 5915-01-295-8475
NSN 6685-00-160-0792