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 6135-01-104-3790
NSN 5996-00-081-8057
NSN 6130-01-016-1856
NSN 6650-01-446-8752
NSN 6240-01-036-9040
NSN 6130-00-248-9914
NSN 6130-00-118-0656
NSN 6620-01-625-2855
NSN 5920-01-268-7258
NSN 6130-01-561-3210
NSN 5895-00-471-1301
NSN 5915-01-400-6125