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: Other fittings nesoi of iron or nonalloy steel
NSN 5935-01-318-5340
NSN 6240-00-949-4849
NSN 2925-00-081-3547
NSN 2925-01-221-1191
NSN 5965-01-533-4851
NSN 6110-00-465-2375
NSN 5985-01-464-9610
NSN 5965-01-121-2319
NSN 5905-00-186-0942
NSN 5905-01-431-6863
NSN 5935-01-028-1721
NSN 6105-01-623-0919