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 6650-01-660-1895
NSN 6135-00-763-5793
NSN 6150-00-551-3135
NSN 6110-00-660-8998
NSN 5855-01-278-4868
NSN 5960-01-388-1988
NSN 6110-01-429-8668
NSN 6685-00-594-1733
NSN 2925-00-131-7626
NSN 5930-01-424-9589
NSN 6110-01-551-4520
NSN 6620-00-140-5292