Littorio Class Battleship - The Littorio Class in Foreign Service

The Littorio Class in Foreign Service

In 1939, Spain's General Francisco Franco briefly considered a naval building program after seizing power in the Spanish Civil War. Franco concluded several agreements with the Italian government that would have seen the building of four Littorio class battleships in Spain. The Italians promised to provide all necessary technical and material support for the construction of the ships. The Italian Navy pushed to modernize and enlarge the existing shipyards in Spain, so that they could handle a vessel as large as the Littorio class. The project was abandoned after Italy became involved in World War II, and as a result of limited Spanish industrial capacity.

In the early 1930s, the Soviet Navy began a naval construction program, and sought advice from foreign shipbuilders for a new class of battleships. On 14 July 1939, Ansaldo completed a design proposal for the Soviet Navy, for a ship largely based on the Littorio class, designated U.P. 41. The design was for a 42,000 t (41,000 long tons; 46,000 short tons) ship armed with nine 406 mm guns in triple turrets. The Italians did not disclose the specifications of the Pugliese system and instead used a multiple-torpedo bulkhead system. Regardless, the Soviet Navy did not use the U.P. 41 design as the basis for the Sovetsky Soyuz-class battleships they laid down in the late 1930s. They were, however, equipped with the Pugliese system, the details of which were revealed through Soviet espionage.