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 5998-01-012-2593
NSN 5996-00-231-9322
NSN 5930-01-065-0890
NSN 5855-01-430-0132
NSN 5855-01-118-2210
NSN 5998-00-451-1050
NSN 6650-01-056-2907
NSN 5990-00-874-3036
NSN 6620-00-989-8692
NSN 5996-01-564-8908
NSN 2925-01-583-4255
NSN 5910-01-321-4319