🌐EnglishEnglishDeutschFrançaisPolskiРусскийالعربيةفارسیEntityQ827823· pop 9· linked from 815 articlesU-321Also known as German submarine U-3211943 Type VII C/41 submarineAvailable in 9 languagesFrançaisDeutschالعربيةPolskiSlovenianTiếng ViệtUkrainianفارسیvia Wikidata sitelinks · CC0ConnectionsType VII submarineEntitymotor-generatorEntityCategories1943 shipsGerman Type VIIC/41 submarinesMaritime incidents in April 1945Ship infoboxes without an imageShips built in LübeckU-boats commissioned in 1944U-boats lost with all handsU-boats sunk by depth chargesU-boats sunk by Polish aircraftU-boats sunk in 1945World War II submarines of Germany