Fulong () was a torpedo boat built for the Imperial Chinese Navy, assigned to the Beiyang Fleet.
 She was built by Schichau in Elbing, Germany.
 Initially ordered by the Fujian Fleet, the ship was launched in 1886 and was China's largest torpedo boat at that point.
 The vessel saw service during the First Sino-Japanese War in the Battle of the Yalu River, and later at the Battle of Weihaiwei, where she was captured by the Japanese.
 The torpedo boat was taken into service by the Imperial Japanese Navy as Fukuryū (Japanese reading of 福龍) and remained active until sold for scrap in 1908.
The German Type 23 torpedo boat was a class of torpedo boat built for the "Reichsmarine" following World War I.
 They were built to replace vessels lost during, or surrendered at the end of, that conflict and were based on the "H147" torpedo boat design from then.
 Six vessels were built in total, and with modifications all six served with the "Kriegsmarine" during World War II.
The Type 35 torpedo boats (German: "Flottentorpedoboot" "Fleet Torpedo Boat") were small naval vessels built for Nazi Germany's "Kriegsmarine" between 1939 and 1942.
 They were designed to exploit a clause in the Washington Naval Treaty, which stipulated that ships under 600 tons standard displacement did not count towards limited tonnages.
 They did however grow in size to 845 tons standard tonnage.
 Their primary intention was to produce a seaworthy torpedo craft larger and more heavily armed than a "Schnellboot".
 Being somewhat of a hybrid, they were larger than a typical torpedo boat, but smaller and weaker than a typical destroyer of the era, being closer in size to a "Kaibōkan" or destroyer escort, but with powerful offensive torpedo armament and very weak gun armament.
 They were replaced by the larger "Elbing"-class torpedo boat, which was larger and more powerful, but still weaker than a normal destroyer.
 These ships fought in the North Sea, English Channel and Baltic Sea.
 They were not considered very successful, their weak gun armament was disliked and the machinery was unreliable and difficult to repair.
 They also had relatively poor seakeeping and a weak bridge structure.
U-505 is a German Type IXC U-boat built for Nazi Germany's "Kriegsmarine" during World War II.
 She was captured by the U.S. Navy on June 4, 1944.
Zenon B. Lukosius (August 24, 1918 – August 12, 2006) was a Lithuanian–American World War II veteran who was a member of the U.S. Navy crew that captured the German submarine U-505, in 1944.
 This was the first time that the US Navy had captured an enemy ship since the nineteenth century.
 More importantly the Americans captured a code book that enabled Allied forces to more frequently pinpoint other German vessels.
Foreign U-Boats was the title for a special section created by Nazi Germany's "Kriegsmarine" that adopted 13 captured enemy submarines and a single Turkish vessel into the U-Boat corps.
 Beginning in 1939 and lasting until the end of World War II in 1945, the Kriegsmarine modified a total of 13 captured enemy submarines, then deployed them into combat with German crews.
 The special corps was not especially successful, as only nine enemy ships were destroyed by Foreign U-Boats through the entire war.
 Seven of these were destroyed by  , which was a modified Type IX U-Boat originally built for the Turkish Navy.
 However, some were effective as minelayers.
German submarine "U-758" was a Type VIIC U-boat built for Nazi Germany's "Kriegsmarine" for service during World War II.
 Commissioned on 5 May 1942, she served with the 6th U-boat Flotilla until 1 November as a training boat, and as a front boat until 14 October 1944 mostly under the command of "Kapitänleutnant" Helmut Manseck before joining the 33rd U-boat Flotilla as a training boat for the remainder of her service in the war.
The German Type 37 Torpedo Boat (German: "Flottentorpedoboot" "Fleet Torpedo Boat") were a class of warships built for Nazi Germany's "Kriegsmarine" between 1939 and 1942.
 They were a development of the Type 35 torpedo boat.
The Douglas DF was a commercial flying boat built by Douglas Aircraft Company and which first flew on 24 September 1936.
 It could accommodate 32 passengers, or 16 in sleeper cabins, and was the last flying boat built by the company.
 Despite acceptable handling and performance within design specifications, no commercial orders were forthcoming and faced with no domestic market for aircraft already built, the company obtained export permits for them.
 The first two production aircraft were sold to Japan, ostensibly for commercial airline use, however one of them was dismantled, reverse-engineered and formed the basis for the development of the Kawanishi H8K.
 The second one was lost on a survey flight in 1938.
 The second production pair were sold (as DF-195's) to the Soviet Union and after winterizing, were disassembled and transported to Russia via ship, where they were operated as transports by Aeroflot.
U-A was the official call-sign of one of fourteen U-boats that made up the Foreign U-boats of Nazi Germany's "Kriegsmarine" during World War II.
 Built at Kiel as one of four submarines of the Ay class for Turkey, the "Batiray" as she was to have been named, was not handed over to the Turkish Navy but seized by Germany and commissioned into the "Kriegsmarine" in 1939.
 Two sister-ships the "Saldiray" and "Atilay" had been delivered in June 1939.
 One boat, "Yildiray", was built slowly in a Turkish shipyard.
 The design was a modification of the Type IX to fit Turkish requirements.
 Two of Turkish U-boats served in the Turkish Navy until 1957, but "Atilay" was lost in a training exercise off Canakkale.

Question: What is the name of the boat built for Nazi Germany's Kriegsmarine which was captured by Zenon B. :ukosius?
Answer: German submarine U-505