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 7035-01-424-7019
NSN 6135-00-255-1340
NSN 6650-01-398-1884
NSN 5999-01-546-3875
NSN 5905-01-036-9646
NSN 6685-01-429-0240
NSN 6130-01-310-8857
NSN 6130-01-440-3479
NSN 6240-01-477-5323
NSN 5996-01-170-0262
NSN 5835-00-373-2671
NSN 6130-01-094-9827