The Curtiss NC (Navy Curtiss nicknamed Nancy boat or Nancy) was a flying boat built by Curtiss Aeroplane and Motor Company and used by the United States Navy from 1918 through the early 1920s. Ten of these aircraft were built the most famous of which is the NC-4 the first airplane to make a transatlantic flight. The NC-4 is preserved in the National Museum of Naval Aviation at NAS Pensacola Florida.
Made by Curtiss Aeroplane and Motor Company.
Curtiss NC is the predecessor of the NC-4.