A fitting having three connections with the branch connection fixed at 90 degrees (1.5705 radians) to the run. The connections have external or internal machine threads (straight threads other than pipe or hose series), and are 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 boss or boss fitting on items such as tanks, housings, valve fittings, and the like. Excludes tee, tube.
NSN 6645-00-429-0172
NSN 5960-01-248-4743
NSN 5999-00-701-5261
NSN 6320-01-228-2380
NSN 6685-01-128-9788
NSN 6645-01-356-3105
NSN 5999-01-455-7128
NSN 7035-01-321-1555
NSN 5999-01-586-6151
NSN 5996-00-401-4904
NSN 5998-01-178-8333
NSN 5925-01-586-0232