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 5895-00-811-6923
NSN 5855-01-013-6864
NSN 6620-01-411-2295
NSN 5960-00-877-8016
NSN 4140-00-419-0631
NSN 5835-00-850-1475
NSN 5945-01-604-8977
NSN 6650-01-339-7571
NSN 7035-00-481-5182
NSN 6105-00-467-8348
NSN 6130-00-955-1743
NSN 5945-00-056-8198