A fitting having three connections with the branch connection fixed at 90 degrees (1.5705 radians) to the run. The pipe connection(s) has standard pipe threads or is unthreaded and designed to accommodate a pipe. 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 pipe or pipe fitting and a boss or boss fitting on items such as tanks, housings, valve fittings, or the like.
Classification: Copper alloy tube or pipe fittings
NSN 5965-01-477-1030
NSN 6240-00-204-0459
NSN 4140-01-084-2998
NSN 6650-01-399-8552
NSN 5905-01-624-5356
NSN 6135-00-990-1822
NSN 6610-00-766-4074
NSN 6220-01-441-8662
NSN 6645-00-640-9870
NSN 6220-01-503-6427
NSN 6650-01-181-6037
NSN 5835-01-116-2369