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 6130-01-143-9321
NSN 6610-01-618-2158
NSN 5935-01-451-6090
NSN 5998-01-423-7989
NSN 6320-01-374-8037
NSN 6110-00-614-4763
NSN 6105-00-838-9409
NSN 6650-01-505-6947
NSN 6620-01-479-2352
NSN 4140-00-880-7804
NSN 6150-01-067-6438
NSN 6650-01-024-9554