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 6130-01-417-9973
NSN 4140-01-614-8945
NSN 6150-00-014-6079
NSN 6650-01-544-4275
NSN 6645-01-366-5033
NSN 5950-01-546-6251
NSN 6240-00-824-0924
NSN 5999-00-716-1100
NSN 6110-01-252-2509
NSN 6130-01-605-7640
NSN 5855-01-077-6264
NSN 5998-01-277-3578