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 5985-01-386-3701
NSN 5915-01-481-9068
NSN 5985-00-964-7929
NSN 5999-00-249-2830
NSN 5915-01-044-5260
NSN 2925-01-477-3787
NSN 5935-01-092-7796
NSN 6620-01-440-9810
NSN 6130-00-424-4850
NSN 5910-00-511-5271
NSN 5920-01-175-3523
NSN 5998-01-433-2531