Differentiated by cadmium surface treatment
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 6610-01-023-1812
NSN 5920-01-432-5783
NSN 7035-00-919-3381
NSN 2925-01-320-6512
NSN 5835-01-362-8367
NSN 6145-01-380-6231
NSN 6610-01-145-2569
NSN 4140-00-912-1904
NSN 5990-00-548-6163
NSN 5985-00-212-7690
NSN 6645-01-004-7768
NSN 6645-00-754-4108