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 6105-01-224-2533
NSN 5985-01-458-8070
NSN 5990-01-443-2931
NSN 5895-01-005-5616
NSN 7035-00-009-8705
NSN 4140-00-256-1471
NSN 5835-01-186-4961
NSN 6320-01-624-0193
NSN 5975-00-950-3886
NSN 5910-01-536-6243
NSN 5996-01-486-6447
NSN 5915-00-733-5893