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 5895-01-008-1375
NSN 5975-01-545-2986
NSN 5998-01-462-2330
NSN 5930-00-294-9189
NSN 5999-01-372-2349
NSN 5960-01-364-9795
NSN 5999-00-388-0584
NSN 6240-01-643-6541
NSN 5920-00-958-1526
NSN 5895-01-491-2654
NSN 5990-01-248-0108
NSN 6620-01-125-3932