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 4140-01-369-2959
NSN 6135-01-222-0703
NSN 5905-00-682-2505
NSN 5930-00-316-5309
NSN 6105-01-600-0366
NSN 5915-00-801-3538
NSN 5998-01-239-4374
NSN 5925-01-459-1005
NSN 5950-01-014-1787
NSN 5935-00-441-9638
NSN 5855-00-928-1912
NSN 6150-01-227-5650