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 5999-01-473-8346
NSN 5965-01-222-1420
NSN 5915-01-219-9088
NSN 6620-01-453-3135
NSN 5990-01-364-8405
NSN 6110-00-848-5096
NSN 6610-00-065-8881
NSN 4140-00-435-5607
NSN 6610-01-113-2726
NSN 6620-01-236-6290
NSN 6620-00-720-3278
NSN 6620-01-517-0014