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 4140-00-699-0904
NSN 6145-00-291-5388
NSN 5950-00-203-4401
NSN 5920-00-118-8239
NSN 5925-01-368-0331
NSN 5998-01-608-7903
NSN 5975-00-284-3319
NSN 5895-00-677-9114
NSN 5960-01-605-9921
NSN 6130-00-574-8972
NSN 5990-01-459-9533
NSN 6685-01-503-5062