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 5925-01-185-0031
NSN 5930-01-142-7058
NSN 6240-01-541-6009
NSN 6645-01-088-5244
NSN 5999-01-501-3062
NSN 5895-01-019-4197
NSN 6110-01-338-6746
NSN 5920-01-010-3293
NSN 5998-01-049-7886
NSN 6240-00-982-6748
NSN 5930-01-276-1301
NSN 5965-01-412-5946