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 5990-01-462-1617
NSN 6110-01-279-0646
NSN 6150-01-341-0010
NSN 6645-00-813-3084
NSN 6145-01-380-5331
NSN 6650-00-534-5191
NSN 5935-00-408-9100
NSN 5990-00-473-1809
NSN 6135-01-113-1507
NSN 5945-01-189-7533
NSN 6130-00-147-3783
NSN 5996-01-627-5094