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 5895-00-684-2270
NSN 6320-01-089-9086
NSN 5996-01-613-6927
NSN 6220-00-594-8817
NSN 5960-01-484-2042
NSN 6650-01-613-8063
NSN 5935-01-252-8179
NSN 5999-01-492-6749
NSN 6110-00-111-2761
NSN 5999-01-085-6244
NSN 6685-01-217-0284
NSN 6220-00-660-5539