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 5905-01-563-1275
NSN 5990-01-171-9304
NSN 5915-01-633-9845
NSN 2925-01-127-0167
NSN 6105-00-497-2873
NSN 6150-01-468-9983
NSN 4140-00-161-2586
NSN 5935-01-371-3131
NSN 5975-01-211-7705
NSN 5985-01-126-4501
NSN 6645-01-392-2022
NSN 6135-00-708-0892