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 6240-01-551-8612
NSN 5945-01-506-0974
NSN 6110-00-870-5808
NSN 5945-00-889-1494
NSN 5996-01-350-8453
NSN 5930-01-378-7320
NSN 5945-00-877-8228
NSN 4140-01-099-8096
NSN 5835-00-185-4919
NSN 4140-00-609-9258
NSN 6620-01-100-3181
NSN 5998-01-170-3448