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 6130-01-100-3285
NSN 6685-01-300-5651
NSN 5945-01-462-5903
NSN 6135-01-518-9813
NSN 6220-01-314-5896
NSN 6610-01-361-9988
NSN 5835-00-830-6416
NSN 5990-01-356-4259
NSN 6135-00-182-7008
NSN 5975-01-431-5834
NSN 6105-01-644-1551
NSN 5895-00-300-1043