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 4140-00-247-4773
NSN 5905-01-262-6719
NSN 6320-00-646-3311
NSN 6650-01-358-0948
NSN 5990-00-644-3365
NSN 5915-01-045-1677
NSN 5935-00-185-5560
NSN 5930-00-988-4327
NSN 6130-01-056-5251
NSN 5925-01-100-0970
NSN 5945-01-160-7704
NSN 6685-01-304-0927