A fitting having four branches in the same plane whose axes form right angles. The connections have standard pipe threads or are unthreaded and designed to accommodate a pipe. It may have side inlet(s). It is designed to be used as a junction at the intersection of pipe and/or pipe fittings.
NSN 6620-01-121-4019
NSN 2925-01-182-0227
NSN 6110-00-012-5514
NSN 5975-01-548-3118
NSN 6130-01-390-4093
NSN 6610-01-025-2876
NSN 5975-00-723-0390
NSN 5855-01-552-4759
NSN 5996-01-656-9507
NSN 5915-01-362-6987
NSN 7035-00-020-2227
NSN 2925-01-039-6856