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 6110-00-285-1895
NSN 5895-01-094-7744
NSN 6650-00-296-4670
NSN 6135-01-278-9717
NSN 6650-00-405-0702
NSN 6150-00-045-7158
NSN 5960-01-458-6484
NSN 6145-00-669-6795
NSN 2925-00-329-9227
NSN 6610-01-646-1609
NSN 5935-01-071-4052
NSN 5975-01-359-4848