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 5905-00-528-9975
NSN 7035-00-179-3924
NSN 5990-01-221-6361
NSN 6650-00-390-3568
NSN 5998-00-888-9887
NSN 5925-01-415-3084
NSN 5835-00-016-3671
NSN 5996-00-403-7981
NSN 6650-01-483-4267
NSN 5855-01-642-5649
NSN 6685-01-493-9417
NSN 5945-01-368-7497