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 6110-01-514-7459
NSN 5950-00-012-3219
NSN 6130-00-232-3472
NSN 5835-01-126-9358
NSN 6620-01-550-8573
NSN 6150-01-187-7293
NSN 5925-00-074-9180
NSN 5905-00-735-0782
NSN 6620-01-494-9858
NSN 4140-00-501-7833
NSN 7035-00-337-8745
NSN 5960-00-234-5961