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 5930-01-224-7253
NSN 2925-00-288-1394
NSN 2925-01-391-9247
NSN 6145-01-471-4649
NSN 5935-01-295-3383
NSN 6650-01-417-3287
NSN 6220-01-289-6492
NSN 6685-01-563-2082
NSN 5965-00-342-5126
NSN 5925-01-137-3752
NSN 6135-01-454-7041
NSN 6130-00-102-4521