An adapter having standard pipe threads on one end or an unthreaded end designed to accommodate a pipe. 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 pipe or pipe fitting to a boss or boss fitting in a straight line on items such as tanks, housing, valve fittings, or the like. See also adapter bushing and coupling, pipe.
Classification: Other fittings nesoi of iron or nonalloy steel
NSN 5855-00-149-0766
NSN 6110-01-411-4042
NSN 5895-01-616-5435
NSN 7035-01-021-1413
NSN 2925-00-950-2516
NSN 6110-01-289-4136
NSN 5998-01-504-1914
NSN 4140-01-211-6474
NSN 5915-01-113-9045
NSN 5910-00-831-5234
NSN 5905-00-357-4895
NSN 5945-01-462-1555