EntityQ305273· pop 6· linked from 206 articlesU-3508Sign in to save1944 Type XXI submarineConnectionsmetric horsepowerEntitymotor-generatorEntityOberleutnant zur SeeEntity2 cm Flak 30/38/FlakvierlingEntityWorld War IIConceptNazi GermanyConceptGdańskEntityInternational Standard Book NumberEntitywattEntitytonneEntitytorpedoEntityWilhelmshavenEntitydiesel engineEntityKriegsmarineEntityMAN SECompanynaval mineEntityConsolidated B-24 LiberatorEntityU-boatEntityGerman battleship GneisenauEntitytorpedo tubeEntityCategories1944 shipsMaritime incidents in March 1945Ship infoboxes without an imageShips built by SchichauShips built in DanzigType XXI submarinesU-boats commissioned in 1944U-boats sunk by US aircraftU-boats sunk in 1945World War II submarines of Germany