Special designed boss end
An adapter having machine threads (straight threads other than pipe or hose series) designed to accommodate a tube on one end or an unthreaded end designed to accommodate a tube. The other end has external or internal machine threads (straight threads other than pipe or hose series) and is designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. It is designed to join a tube or tube fitting to a boss or boss fitting in a straight line on items such as tanks, housings, valve fittings, and the like. See also coupling, tube and nipple, tube.
Classification: Aluminum tube or pipe fittings (couplings,elbows sleeves)
NSN 5925-01-333-1610
NSN 5935-01-608-4051
NSN 6610-01-136-7836
NSN 5925-00-170-4090
NSN 5930-00-252-4133
NSN 5920-00-891-2771
NSN 5910-00-276-8592
NSN 6105-01-493-8690
NSN 5960-00-252-1429
NSN 5895-01-157-4741
NSN 6320-01-176-8367
NSN 6130-01-090-0894