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 5998-01-317-7934
NSN 6145-00-905-3236
NSN 6320-01-108-5933
NSN 5920-01-285-5674
NSN 5960-01-159-9157
NSN 6650-01-341-1670
NSN 5895-01-294-7011
NSN 6105-01-634-0322
NSN 6220-00-262-7863
NSN 6130-01-496-4669
NSN 5998-00-338-7373
NSN 5915-01-338-6431