Machined groove in flared ends to accommodate seal rings 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 5945-01-166-9998
NSN 6145-01-357-2182
NSN 6105-01-356-8845
NSN 6220-00-391-1076
NSN 6220-01-449-1239
NSN 7035-01-176-7523
NSN 5935-00-827-3092
NSN 5985-01-433-2242
NSN 6620-00-394-1812
NSN 6150-01-564-5694
NSN 7035-00-870-0290
NSN 6610-00-406-3107