EntityQ571300· pop 14· linked from 741 articlesU-33Sign in to save1936 Type VIIA submarineConnectionsType VII submarineEntitymotor-generatorEntityUnited KingdomCountryWorld War IIConceptNazi GermanyConceptgeographic coordinate systemEntityInternational Standard Book NumberEntityKielEntitysubmarineEntityFrancisco FrancoEntitykilometreEntitySpanish Civil WarEntitymileEntitytonneEntitytorpedoEntityknotEntitynautical mileEntitydiesel engineEntityIsle of SkyeEntityEnigmaEntityCategories1936 shipsEnigma machineGerman Type VIIA submarinesMaritime incidents in February 1940Military units and formations of Nazi Germany in the Spanish Civil WarShips built in KielShipwrecks in the Firth of ClydeU-boats commissioned in 1936U-boats sunk by British warshipsU-boats sunk by depth chargesU-boats sunk in 1940World War II submarines of Germany