For air brake
A fitting having three connections with the branch connection fixed at 90 degrees (1.5705 radians) to the run. The connections have standard pipe threads or 1s unthreaded and designed to accommodate a pipe. It may have side inlet(s). It is used as a junction at the intersection of pipe or pipe fittings.
NSN 7035-00-300-3208
NSN 6135-01-508-3784
NSN 6150-00-952-1993
NSN 6110-00-728-4515
NSN 6110-00-832-2182
NSN 6145-01-392-3238
NSN 6145-00-647-1893
NSN 6240-00-845-0355
NSN 6145-01-487-3138
NSN 5855-01-382-8725
NSN 6320-01-592-4567
NSN 5920-01-145-3150