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 6620-01-365-1499
NSN 6620-00-930-5615
NSN 7035-00-870-0290
NSN 5950-01-652-2646
NSN 5855-01-631-5051
NSN 5999-00-751-1188
NSN 2925-00-605-8520
NSN 4140-01-410-9798
NSN 5930-01-194-8905
NSN 6150-01-131-2875
NSN 5945-01-460-8440
NSN 5975-00-197-6515