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: Other fittings nesoi of iron or nonalloy steel
NSN 6645-00-179-5134
NSN 5855-01-593-9433
NSN 5925-01-390-1332
NSN 5835-01-515-6537
NSN 5975-01-534-0737
NSN 6145-01-212-2036
NSN 5930-00-466-3643
NSN 6145-01-154-6839
NSN 5930-01-396-8838
NSN 6610-01-587-1803
NSN 5950-00-205-2932
NSN 5960-01-328-8248