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: Copper alloy tube or pipe fittings
NSN 6620-01-363-8362
NSN 6620-00-246-6448
NSN 5835-01-104-7183
NSN 6650-01-205-5313
NSN 5990-00-372-5177
NSN 6145-00-923-2141
NSN 4140-00-128-8072
NSN 7035-01-063-0453
NSN 6105-01-429-3283
NSN 6620-00-223-2500
NSN 6610-01-284-6968
NSN 6130-01-028-6190