Ulua (left) and Trumpetfish (right) under construction at the Cramp Shipbuilding Company, Philadelphia, on 2 July 1945. | |
History | |
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United States | |
Name | Ulua |
Namesake | The ulua, a tropical Pacific food fish |
Builder | Cramp Shipbuilding Company, Philadelphia, Pennsylvania |
Laid down | 13 November 1943 |
Launched | 23 April 1946 |
Completed | Never |
Commissioned | Never |
Stricken | 12 June 1958 |
Fate | Construction contract cancelled 12 August 1945 |
Notes | Served as testing hulk 1951–1958 |
General characteristics | |
Class and type | Balao-class diesel-electric submarine [1] |
Displacement | 1,526 long tons (1,550 t) surfaced, [1] 2,414 long tons (2,453 t) submerged [1] |
Length | 311 ft 9 in (95.02 m) [1] |
Beam | 27 ft 3 in (8.31 m) [1] |
Draft | 16 ft 10 in (5.13 m) maximum [1] |
Propulsion |
|
Speed | 20.25 kn (37.50 km/h) surfaced, [5] 8.75 kn (16.21 km/h) submerged [5] |
Range | 11,000 nmi (20,000 km) surfaced @ 10 kn (19 km/h) [5] |
Endurance | 48 hours @ 2 kn (3.7 km/h) submerged, [5] 75 days on patrol |
Test depth | 400 ft (120 m) [5] |
Complement | 10 officers, 70–71 enlisted [5] |
Armament |
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USS Ulua (SS-428), a Balao-class submarine, was the only ship of the United States Navy named for the ulua, an important food fish of the tropical Pacific Ocean. She was never completed.
Ulua's keel was laid down on 13 November 1943 at Philadelphia by the Cramp Shipbuilding Company, but the curtailment of U.S. Navy construction programs in the closing days of World War II resulted in the suspension of further construction on 12 August 1945.
The partly completed submarine was launched on 23 April 1946 and towed to the Portsmouth Naval Shipyard in Kittery, Maine, for maintenance prior to beginning her career as a test hull. Towed to Norfolk, Virginia, in 1951, she participated in tests to gather research data on new weapon and submarine design. Ulua was stricken from the Naval Vessel Register list on 12 June 1958. Her hulk was sold for scrap on 30 September 1958 to the Portsmouth Salvage Company, Inc.
USS Unicorn (SS-436), a World War II Tench-class submarine, was the second submarine of the United States Navy to be given that name for the narwhal, an Arctic marine cetacean with a single tusk suggesting the horn of a unicorn and sometimes called the "sea unicorn." Like the first USS Unicorn (SS-429), she was not completed.
USS Lancetfish (SS-296), a Balao-class submarine, was the only ship of the United States Navy to be named for the lancetfish, a large voracious, deep sea fish having long lancetlike teeth and a high long dorsal fin.
USS Runner (SS/AGSS-476), a Tench-class submarine, was the second ship of the United States Navy to be named for the runner, an amberfish inhabiting subtropical waters.
USS Turbot (SS-427), a Balao-class submarine, was the second ship of the United States Navy to be named for the turbot, a large, brown and white flatfish, valued as a food.
USS Cisco (SS-290), a Balao-class submarine, was the only ship of the United States Navy to be named for the cisco, a whitefish of the Great Lakes.
USS Capelin (SS-289), a Balao-class submarine, was the only ship of the United States Navy to be named for the capelin, a small fish of the smelt family. She is credited with having sunk 3,127 gross register tons of shipping on her single war patrol.
USS Conger (SS/AGSS-477), a Tench-class submarine, was the only ship of the United States Navy to be named for the conger, an eel found in warm seas at moderate depths, common to both coasts of the Atlantic Ocean.
USS Sarda (SS-488), a Tench-class submarine, was the only ship of the United States Navy to be named for the sarda, a game fish of the central, southwestern, and western Pacific Ocean.
USS Walrus (SS-437), a World War II Tench-class submarine, was the third ship of the United States Navy to be named for the walrus, a gregarious, aquatic mammal found in Arctic waters, related to the seal and a prime source of leather, oil, ivory, and food. Like the second USS Walrus (SS-431), she was not completed.
USS Pomodon (SS-486), a Tench-class submarine, was the only ship of the United States Navy to be named for the Pomodon genera of snapper.
USS Cutlass (SS-478), is a Tench-class submarine now in the service of the Republic of China Navy. She was the only ship of the United States Navy to be named for the cutlassfish, a long, thin fish found widely along the coasts of the United States and in the West Indies. Her keel was laid down by the Portsmouth Navy Yard on 10 July 1944. She was launched on 5 November 1944 sponsored by Mrs. R. E. Kintner, and commissioned on 17 March 1945 with Commander Herbert L. Jukes in command.
USS Irex (SS-482), a Tench-class submarine, was the only ship of the United States Navy to be named for the irex, one of the oceanic fishes belonging to the family carangidae.
USS Quillback (SS-424), a Tench-class submarine, was the only ship of the United States Navy to be named for quillback, a fish of the sucker family, widespread in the freshwaters of North America and Northern Asia.
USS Cabrilla (SS/AGSS-288), a Balao-class submarine, was a ship of the United States Navy named for the cabrilla, an edible fish inhabiting the Mediterranean Sea and waters off the coast of California.
USS Dragonet (SS-293), a Balao-class submarine, was a ship of the United States Navy named for the dragonet.
USS Manta (SS/ESS/AGSS-299), a Balao-class submarine, was the first submarine and second ship of the United States Navy to be named for the manta.
USS Sabalo (SS-302), a Balao-class submarine, was the first submarine and second ship of the United States Navy to be named sabalo, another name for the Atlantic tarpon, a large, silvery game fish of the herring group, found in the warmer parts of the Western Atlantic.
USS Halfbeak (SS-352), a Balao-class submarine, was a ship of the United States Navy named for the halfbeak.
USS Sea Poacher (SS/AGSS-406), a Balao-class submarine, was a vessel of the United States Navy named for the sea poacher, a slender, mailed fish of the North Atlantic.
USS Pilotfish (SS-386), a Balao-class submarine, was a ship of the United States Navy named after the pilot fish, a carangoid fish, often seen in warm latitudes in company with sharks.