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 5999-00-905-1980
NSN 6220-01-455-0098
NSN 6130-01-134-9689
NSN 6240-00-168-0790
NSN 5910-00-252-4853
NSN 5930-00-900-8190
NSN 6240-00-316-3167
NSN 5945-01-568-8929
NSN 5915-01-059-6755
NSN 5905-01-304-4326
NSN 6135-01-380-4396
NSN 5895-01-069-2479