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 6650-01-193-8983
NSN 5920-00-366-0111
NSN 5920-00-959-5664
NSN 5835-00-334-6556
NSN 4140-01-507-0471
NSN 5996-00-264-0710
NSN 6220-01-141-8200
NSN 5895-01-572-3066
NSN 6130-01-252-2993
NSN 4140-00-672-9531
NSN 5925-01-412-6175
NSN 5930-01-144-7081