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 6240-01-603-0143
NSN 6685-01-013-8915
NSN 5960-01-448-2282
NSN 5930-00-821-3390
NSN 5960-01-040-3884
NSN 5925-01-578-6869
NSN 6240-01-370-5818
NSN 5920-00-420-8897
NSN 5925-01-608-4259
NSN 6130-01-246-3310
NSN 6645-01-222-5302
NSN 6240-00-840-3647