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 6620-00-164-1493
NSN 5905-01-464-9895
NSN 5930-00-296-9940
NSN 6320-01-366-5157
NSN 5925-01-342-3355
NSN 5895-00-147-4101
NSN 6620-01-371-5040
NSN 2925-01-583-4255
NSN 5910-00-012-3782
NSN 5835-01-027-0597
NSN 5990-01-160-6978
NSN 5999-00-266-3805