USS Salinas (AO-19), a United States Navy Patoka-class oiler, was laid down for the United States Shipping Board (USSB) as Hudsonian (219592) on 10 April 1919 by the Newport News Shipbuilding and Dry Dock Co., Newport News, Virginia; launched on 5 May 1920; accepted by the USSB on 13 May 1920; transferred to the Navy on 29 October 1921; renamed Salinas and designated AO-19 on 3 November 1921; and commissioned at Mobile, Ala., on 16 December 1921, Lt. Comdr. H. S. Chase, USNRF, in command.