EntityQ9363933· pop 5· linked from 331 articlesU-3517Sign in to save1944 Type XXI submarineConnectionsmetric horsepowerEntitymotor-generatorEntityOberleutnant zur SeeEntity2 cm Flak 30/38/FlakvierlingEntityWorld War IIConceptNazi GermanyConceptGdańskEntityInternational Standard Book NumberEntitywattEntitytonneEntitytorpedoEntitydiesel engineEntityKriegsmarineEntityMAN SECompanynaval mineEntityU-boatEntityTravemündeEntityAdmiral HipperEntitytorpedo tubeEntitylong tonEntityCategories1944 shipsMaritime incidents in May 1945Operation Regenbogen (U-boat)Ship infoboxes without an imageShips built by SchichauShips built in DanzigType XXI submarinesU-boats commissioned in 1944World War II submarines of Germany