Machined groove in flared end to accommodate seal ring per kc103
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 4140-01-165-6409
NSN 6220-00-972-7933
NSN 5895-00-810-0189
NSN 6130-01-040-9000
NSN 4140-01-631-8040
NSN 5835-01-435-4139
NSN 5915-01-101-6841
NSN 6220-01-020-8018
NSN 6135-01-026-9960
NSN 4140-00-155-8012
NSN 6650-01-500-1756
NSN 6135-00-377-9165