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 5855-00-494-9581
NSN 4140-01-412-9420
NSN 7035-01-309-2111
NSN 5895-00-596-8678
NSN 5998-01-260-5855
NSN 5998-00-059-6412
NSN 5895-01-408-7533
NSN 5990-00-140-1159
NSN 6650-00-272-2271
NSN 5999-01-316-9996
NSN 6320-01-113-7647
NSN 5985-01-013-0721