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 5999-01-400-5933
NSN 6320-00-284-1524
NSN 5835-01-544-5183
NSN 5975-00-911-3012
NSN 6135-00-803-3012
NSN 5950-01-122-6384
NSN 5930-00-661-2280
NSN 5985-01-250-3474
NSN 5920-00-952-1374
NSN 5975-01-163-6562
NSN 6620-01-454-2450
NSN 6320-01-029-4220