A fitting having four branches in the same plane whose axes form right angles. The boss connections for items such as tanks, housings, valve fittings, and the like, have internal or external machine threads (straight threads other than pipe or hose series) and are designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. It may have side inlet(s). Excludes cross, tube.
Classification: Aluminum tube or pipe fittings (couplings,elbows sleeves)
NSN 6130-01-440-1314
NSN 5965-01-364-1232
NSN 5835-00-946-2656
NSN 5985-01-508-4521
NSN 5910-01-408-5589
NSN 5999-01-435-6290
NSN 6320-01-204-2814
NSN 6110-01-090-5094
NSN 5920-01-248-9835
NSN 5996-01-015-2922
NSN 6240-00-407-1024
NSN 2925-01-572-5846