A fitting having four branches in the same plane whose axes form right angles. 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 is designed to be used as a junction at the intersection of tubing and/or tube fittings. It may have side inlet(s).
Classification: Copper alloy tube or pipe fittings
NSN 5975-00-794-8769
NSN 6110-00-801-2483
NSN 6650-01-264-7227
NSN 5855-01-580-2322
NSN 6240-00-781-1034
NSN 4140-01-444-3945
NSN 5930-00-293-8197
NSN 6110-01-445-0261
NSN 4140-00-170-5152
NSN 5895-01-188-6692
NSN 5895-01-380-0304
NSN 6650-01-409-1992