| 释义 |
U-140 may refer to one of the following German submarines: - {{SMU|U-140}}, a Type U 139 submarine launched in 1917 and that served in the First World War until surrendered on 23 February 1919; used for testing by the United States; sunk by destroyer {{USS|Dickerson|DD-157|2}} at Cape Charles, Virginia on 22 July 1921
- During the First World War, Germany also had this submarine with a similar name:
- {{SMU|UB-140}}, a Type UB III submarine laid down but unfinished at the end of the war; broken up on the slip in 1919
- {{GS|U-140|1940}}, a Type IID submarine that served in the Second World War until scuttled on 2 May 1945; wreck broken up at later date
{{Shipindex}}{{italic title prefixed|16}}{{DEFAULTSORT:U-140}}Piedras rúnicas sobre Grecia#U 140 1 : Submarines of Germany |