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 6105-00-948-1002
NSN 6220-00-681-0483
NSN 5905-00-584-6617
NSN 6620-01-020-4526
NSN 6150-00-089-4409
NSN 6240-00-501-7964
NSN 5920-01-616-4255
NSN 6610-01-055-4147
NSN 5935-01-151-0654
NSN 6145-00-078-9917
NSN 7035-01-088-6415
NSN 5935-01-058-3214