37 degrees flared; 12.7 mm tube od
A fitting having three connections with the branch connection fixed at 90 degrees (1.5705 radians) to the run. The connections have machine threads (straight threads other than pipe or hose series) designed to accommodate a tube, or are unthreaded and designed to accommodate a tube. It may have side inlet(s). It is used as a junction at the intersection of a tube or tube fitting.
NSN 5975-01-157-8140
NSN 4140-01-339-2458
NSN 6610-00-916-7462
NSN 5975-01-595-4493
NSN 5920-01-634-0250
NSN 5930-01-141-5842
NSN 6650-00-684-3060
NSN 2925-00-246-3077
NSN 4140-01-539-5410
NSN 5915-01-181-5603
NSN 4140-01-423-6219
NSN 6150-00-791-3338