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 5945-01-191-3982
NSN 5990-01-392-5682
NSN 5930-01-363-8501
NSN 6620-01-652-4349
NSN 5915-00-140-9230
NSN 2925-01-118-6125
NSN 6645-01-068-3042
NSN 5950-01-462-2229
NSN 5996-01-487-8185
NSN 5910-01-552-9607
NSN 6130-00-165-6690
NSN 6320-00-284-1524