🌐EnglishEnglishDeutschFrançaisPortuguêsРусскийالعربيةفارسیEntityQ4052050· pop 9· linked from 751 articlesU-391Also known as German submarine U-3911943 Type VIIC submarineAvailable in 9 languagesFrançaisРусскийPortuguêsالعربيةSlovenianTiếng ViệtUkrainianفارسیvia Wikidata sitelinks · CC0ConnectionsType VII submarineEntitymotor-generatorEntityCategories1943 shipsAtlantic Ocean articles missing geocoordinate dataGerman Type VIIC submarinesMaritime incidents in December 1943Ship infoboxes without an imageShips built in KielU-boats commissioned in 1943U-boats lost with all handsU-boats sunk by British aircraftU-boats sunk by depth chargesU-boats sunk in 1943World War II shipwrecks in the Atlantic Ocean