Similar to U522_(潜水艦)
UボートIX型
Type IX submarineU181 (潜水艦)
German submarine U-181U195 (潜水艦)
German submarine U-195U505 (潜水艦)
German submarine U-505U511 (潜水艦)
German submarine U-511U534 (潜水艦)
German submarine U-534U862 (潜水艦)
German submarine U-862