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 5990-00-678-6006
NSN 5855-01-534-4577
NSN 6150-01-448-9509
NSN 5935-01-140-5606
NSN 5835-00-953-4061
NSN 5920-00-898-9499
NSN 6105-01-253-8858
NSN 5915-01-414-9915
NSN 6685-01-395-6365
NSN 5950-00-448-0906
NSN 6105-01-411-6668
NSN 5855-01-093-8202