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 5996-01-321-3092
NSN 6220-01-070-0244
NSN 4140-00-825-7506
NSN 6320-01-056-1164
NSN 5835-01-502-9228
NSN 5935-01-097-0399
NSN 6110-00-338-6560
NSN 5910-00-530-6094
NSN 5960-01-318-0987
NSN 6685-00-435-9487
NSN 5965-00-387-6880
NSN 5996-00-681-0490