EntityQ2000204· pop 9· linked from 165 articlesU-523Sign in to saveGerman world war II submarineConnectionsType IX submarineEntitymotor-generatorEntityConvoys HX 229/SC 122EntityUnited StatesCountryUnited KingdomCountryNew York CityCityWorld War IIConceptHamburgEntityBaltic SeaEntityNazi GermanyConceptgeographic coordinate systemEntityInternational Standard Book NumberEntityKielEntitysubmarineEntityVigoEntityBay of BiscayEntitytonneEntityLorientEntitytorpedoEntitydiesel engineEntityCategories1942 shipsGerman Type IX submarinesMaritime incidents in August 1943Ships built in HamburgU-boats commissioned in 1942U-boats sunk by British warshipsU-boats sunk by depth chargesU-boats sunk in 1943World War II shipwrecks in the Atlantic OceanWorld War II submarines of Germany