EntityQ19937382· pop 5· linked from 250 articlesU-2516Sign in to save1944 Type XXI submarineConnectionsdiesel engineEntityType XXI submarineEntitymotor-generatorEntityOberleutnant zur SeeEntity2 cm Flak 30/38/FlakvierlingEntityWorld War IIConceptHamburgEntityNazi GermanyConceptInternational Standard Book NumberEntityKielEntityred deerEntitytonneEntitytorpedoEntityRoyal Air ForceEntityKriegsmarineEntityMAN SECompanynaval mineEntityJapanese battleship YamatoEntityU-boatEntitydry dockEntityCategories1944 shipsMaritime incidents in April 1945Ship infoboxes without an imageShips built in HamburgType XXI submarinesU-boats commissioned in 1944U-boats sunk by British aircraftU-boats sunk in 1945World War II submarines of Germany