The USS Albireo (AK-90) was a in the service of the US Navy in World War II and manned by a US Coast Guard crew. She was the only ship of the Navy to have borne this name. She is named after Albireo, a star in the constellation of Cygnus. Construction Albireo was laid down 17 January 1943, as liberty ship SS John G. Nicolay, MCE hull 525, by Permanente Metals Corporation, Yard No. 1, Richmond, California, under a Maritime Commission (MARCOM) contract; launched on 25 February 1943; sponsored by Mrs. Donald W. Day; acquired by the Navy under a bareboat charter on 9 March 1943; converted for naval service by the Matson Navigation Co.; renamed Albireo on 17 March 1943 and simultaneously designated AK-90; and commissioned at San Francisco, California, on 29 March 1943. Service history Assigned to the Naval Transport Service, the cargo ship conducted shakedown training in San Francisco Bay before getting underway on 9 April 1943, for a cargo run to Pearl Harbor, Hawaii. The ship arrived back at San Francisco on 5 May and operated along the west coast through late August, towing barges and delivering cargo to Seattle, Washington; Eureka and San Francisco, California; and Astoria, Oregon. Albireo departed San Francisco on 26 August in a convoy bound for Espiritu Santo, New Hebrides, and Wellington, New Zealand; arrived back at San Francisco on 20 November; discharged her cargo at Oakland, California; and entered the United Engineering Co. shipyard for repairs. The ship got underway for Espiritu Santo on 27 December. She arrived there on 1 February 1944 and unloaded her cargo and passengers. On 22 February, she shifted to Guadalcanal to discharge more cargo. Albireo touched at Espiritu Santo once again on 20 March; then sailed three days later for the west coast. The ship reached San Francisco on 19 April. After taking on another load of supplies and equipment, the cargo vessel set sail on 2 May for Seeadler Harbor, Manus Island. She arrived there on 22 June and remained in port for approximately six weeks while discharging cargo ashore. Albireo weighed anchor on 1 August and touched at Milne Bay, New Guinea, three days later. She debarked elements of a Navy construction battalion and their equipment before getting underway again on 26 August. The vessel reached San Francisco on 21 September and entered a brief period of upkeep. She made a voyage