High Quality Content by WIKIPEDIA articles! German submarine U-106 was a Type IXB U-boat of the Nazi German Kriegsmarine that operated during World War II. She was laid down on 26 November 1939 at AG Weser in Bremen as `werk` 969, launched on 17 June 1940 and commissioned on 24 September. She was armed with six torpedo tubes and a 10.5 cm SK C/32 naval gun.U-106 was assigned to the 2nd U-boat Flotilla on 24 September 1940, in which she would serve for nearly three years.