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 5950-01-259-9812
NSN 5985-00-114-0010
NSN 6130-01-523-9113
NSN 5925-01-139-6337
NSN 5905-01-468-6057
NSN 5835-01-044-2628
NSN 6135-00-269-5843
NSN 5930-00-226-0562
NSN 6220-00-193-7278
NSN 6650-01-658-1271
NSN 7035-01-445-3563
NSN 5945-00-948-6446