U-51
From Warlike
German submarine U-51 was a Type VIIB U-boat of Nazi Germany's Kriegsmarine that operated during World War II. She was ordered on 21 November 1936 and laid down on 26 February 1937 in Kiel. She was launched on 11 June 1938 and commissioned on 6 August 1938.
Wikidata
German submarine U-51
Friedrich Krupp Germaniawerft, Kriegsmarine, 
Location: KML, Cluster Map, Maps,
1938-06-11T00:00:00Z
1938-06-11T00:00:00Z
ship launching
1937-02-26T00:00:00Z
1937-02-26T00:00:00Z
keel laying
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