A fitting having four branches in the same plane whose axes form right angles. One or more of 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. The remaining connections are boss connections. The boss connections have internal or external machine threads and are designed to facilitate a gasket, preformed packing, washer, and the like to form a seal at the boss. It may have side inlet(s).
Classification: Other fittings nesoi of iron or nonalloy steel
NSN 6645-00-803-6417
NSN 5996-00-926-0224
NSN 6110-01-511-3717
NSN 6135-01-400-2947
NSN 5935-01-634-0668
NSN 2925-01-604-8984
NSN 6145-01-318-6720
NSN 7035-00-215-3272
NSN 6220-01-025-6140
NSN 5910-01-478-2335
NSN 6620-01-367-2597
NSN 6135-01-504-4309