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 4140-00-278-9777
NSN 5905-00-926-2905
NSN 5835-00-389-2816
NSN 5855-01-062-5655
NSN 5975-01-421-1126
NSN 5930-01-497-6067
NSN 5905-01-337-4845
NSN 5985-01-538-4454
NSN 5910-01-529-6105
NSN 5945-01-175-9367
NSN 5960-01-143-8622
NSN 5965-01-578-2280