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 6130-00-155-8526
NSN 6650-01-430-4126
NSN 5925-00-239-2135
NSN 5855-00-925-0114
NSN 6150-00-399-1431
NSN 5960-00-140-9583
NSN 5915-01-025-1362
NSN 5915-01-579-3650
NSN 5996-01-102-1246
NSN 5835-01-381-2683
NSN 5925-01-605-1810
NSN 6220-01-068-4066