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 5935-00-023-9828
NSN 5975-01-435-6457
NSN 6105-01-245-8932
NSN 6610-00-290-0758
NSN 6650-01-472-2244
NSN 5915-00-233-6346
NSN 6620-00-757-1950
NSN 5999-00-929-1660
NSN 6150-01-570-6892
NSN 5920-01-218-6191
NSN 6220-01-644-3554
NSN 5910-00-619-4956