🌐EnglishEnglishDeutschFrançaisNederlandsPortuguêsРусскийفارسیEntityQ5175197· pop 9· linked from 770 articlesU-663Also known as German submarine U-6631942 Type VIIC submarineWikidata factsImageU-663 kreisend.jpgSources (3)uboat.netwikidata.orgen.wikipedia.orgvia Wikidata · CC0On the mapAvailable in 8 languagesFrançaisPortuguêsNederlandsSlovenianTiếng ViệtUkrainianفارسیvia Wikidata sitelinks · CC0ConnectionsType VII submarineEntitymotor-generatorEntityCategories1942 shipsGerman Type VIIC submarinesMaritime incidents in May 1943Ship infoboxes without an imageShips built in HamburgU-boats commissioned in 1942U-boats lost with all handsU-boats sunk by Australian aircraftU-boats sunk in 1943World War II shipwrecks in the Atlantic OceanWorld War II submarines of Germany