A fitting having four branches in the same plane whose axes form right angles. One or more of the connections have standard pipe threads or are unthreaded and designed to accommodate a pipe. The remaining 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 may have side inlet(s).
Classification: Copper alloy tube or pipe fittings
NSN 6240-01-443-6597
NSN 5905-01-627-0039
NSN 5835-01-524-4731
NSN 6320-01-582-6752
NSN 5905-01-437-4000
NSN 5985-01-542-9179
NSN 5895-01-495-5234
NSN 5965-01-459-9659
NSN 5998-00-689-2989
NSN 6610-00-405-9700
NSN 6620-00-119-2803
NSN 6610-01-364-0294