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 5915-01-411-6786
NSN 6320-01-569-2672
NSN 5855-00-466-2309
NSN 5945-01-372-9016
NSN 6240-01-165-2693
NSN 5998-01-094-5709
NSN 5960-01-381-8475
NSN 5998-01-123-9267
NSN 5895-01-088-0129
NSN 6130-01-069-6490
NSN 5999-01-485-6098
NSN 6220-00-956-0565