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: Other fittings nesoi of iron or nonalloy steel
NSN 5855-00-185-1560
NSN 5920-00-420-3917
NSN 5975-01-302-2107
NSN 2925-00-574-8796
NSN 6135-01-108-6057
NSN 5925-01-039-4098
NSN 5895-01-302-3976
NSN 2925-01-424-9341
NSN 6135-01-315-4328
NSN 5998-01-144-2597
NSN 6610-01-179-0116
NSN 6110-01-572-6225