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 5925-01-276-3749
NSN 6130-01-503-8376
NSN 5975-01-576-8301
NSN 5999-01-297-4379
NSN 6220-01-480-4000
NSN 5945-01-543-7468
NSN 5920-00-074-4497
NSN 6150-01-568-7429
NSN 6110-01-548-9938
NSN 6110-01-569-7853
NSN 5965-01-302-6456
NSN 6150-01-145-6278