Third end is valved
A fitting having three connections with the branch connection fixed at 90 degrees (1.5705 radians) to the run. the pipe connections(s) has standard pipe threads or is unthreaded and designed to accommodate a pipe. the hose connections(s) has standard hose threads, an incomplete part of a threaded and connection that grips the fire hose directly, or is unthreaded and designed to accommodate a fire hose. it may have side inlet(s). it is used as a junction at the intersection of pipe or pipe fitting and a fire hose or fire hose fitting.
NSN 5855-01-357-6877
NSN 5996-01-039-2704
NSN 5999-00-456-0603
NSN 5999-01-622-8471
NSN 6610-01-456-1166
NSN 5960-01-243-0007
NSN 4140-01-215-7958
NSN 6650-01-503-7561
NSN 5945-01-495-0509
NSN 6610-01-542-8825
NSN 5999-00-520-6151
NSN 6145-01-634-0388