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 6150-01-575-4308
NSN 5975-01-424-2011
NSN 5985-00-707-3473
NSN 6650-01-294-3503
NSN 5960-01-278-9394
NSN 5895-00-872-8564
NSN 5990-01-198-6336
NSN 5935-01-178-5694
NSN 6130-00-823-5359
NSN 5925-00-262-5651
NSN 5920-01-272-1354
NSN 6145-00-408-7049