High Quality Content by WIKIPEDIA articles! USRC Naugatuck was a twin-screw ironclad experimental steamer owned by the US Revenue Cutter Service during the American Civil War. She served the U.S. Treasury Department as the USRC E.A. Stevens (later Naugatuck), a name she retained until sold in 1890. She is mistakenly referred to in US Navy dispatches during early 1862 as "USS Naugatuck".