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 alloy steel not stainless
NSN 5985-01-380-8724
NSN 5975-00-770-4361
NSN 4140-01-177-8495
NSN 6240-01-193-1470
NSN 5965-01-625-9234
NSN 6645-00-917-2143
NSN 5999-01-457-4143
NSN 6650-01-128-8438
NSN 5998-00-100-0162
NSN 5930-00-862-5450
NSN 4140-01-541-5595
NSN 6135-01-518-8252