Allied Warships

Grampus (ii) (SS-523)

Submarine of the Tench class

NavyThe US Navy
Built byBoston Navy Yard (Boston, Massachusetts, U.S.A.) 
Laid down8 Feb 1944 
Launched16 Dec 1944 
Commissioned26 Oct 1949 
End service13 May 1972 

Decommissioned and stricken 13 May 1972.
Transferred to Brazil being renamed Rio Grande do Sul.


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Media links

U. S. Submarines in World War II

Kimmett, Larry and Regis, Margaret

U.S. Submarines Through 1945

Friedman, Norman
(£ 56.95)

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