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: Aluminum tube or pipe fittings (couplings,elbows sleeves)
NSN 5930-01-503-6666
NSN 6105-01-547-9607
NSN 6220-01-334-3113
NSN 6135-01-370-9441
NSN 5915-00-813-6822
NSN 5996-01-284-7758
NSN 5945-01-168-8746
NSN 2925-01-280-1911
NSN 5975-00-341-3913
NSN 5950-00-199-2293
NSN 5925-01-350-3646
NSN 4140-01-575-7739