The Almirante Padilla-class frigates is a series of frigates operated by the Colombian Navy. The designation of this class is Type FS 1500 and there are four ships in service. The ships were built by Howaldtswerke-Deutsche Werft (HDW) at Kiel, West Germany in the 1980s, with the first vessel commissioning in 1983 and the last in 1984. The frigates have undergone significant modification over their careers with the 2012 Orion Program Upgrade significantly modernising the vessels. Two similar ships operate as the Kasturi-class corvettes in the Royal Malaysian Navy.
HSwMS Sjölejonet was the lead ship of a class of nine naval submarines in the service of the Swedish Navy from just before World War II into the early Cold War. The submarines were ordered in response to the rising German threat to the south in the interwar period. Sjölejonet remained in service until 1959 and was sold for scrap in 1962.
The Almirante Brown class is a class of warships built for the Argentine Navy. They were commissioned between 1983 and 1984, after the Falklands War. The class comprised four ships; Almirante Brown, La Argentina, Heroína and Sarandí. Heronia was retired in 2024 after a period of prolonged inactivity.
The Tripartite class is a class of minehunters developed from an agreement between the navies of Belgium, France and the Netherlands. A total of 35 ships were constructed for the three navies. The class was constructed in the 1980s–1990s in all three countries, using a mix of minehunting, electrical and propulsion systems from the three member nations. In France, where they are known as the Éridan class they are primarily used as minehunters, but have been used for minesweeping and ammunition transport in Belgium and the Netherlands, where the Tripartites are known as the Alkmaar class.
The MEKO 360 is a class of five ships built in Germany for the Argentine and Nigerian navies. The MEKO 360 was the first version of the MEKO family of vessels built by Blohm und Voss. The type comes in two variants, the MEKO 360H1, comprising one ship, and the MEKO 360H2, comprising four ships. They are alternatively classed as frigates and destroyers by different sources. The design is based on the modular concept which allows swapping out different armaments to fit mission requirements and allows for easier application of upgrades and refits.
The Kuha-class minesweepers is a series of six inshore minesweepers of the Finnish Navy. The ships were constructed in 1974–1975. All the vessels of the class were modified and modernized in the late 1990s, including a lengthening of the hull. Two of the class were withdrawn from service in 2012. The rest of the class will be retired with the entry into service of the Katanpää-class mine countermeasure vessels.
The Hatsuharu-class destroyers were a class of Imperial Japanese Navy destroyers in the service before and during World War II. The final two vessels in the class, completed after modifications to the design, are sometimes considered a separate "Ariake class".
The Marcílio Dias-class destroyers were three destroyers of the Brazilian Navy that served during World War II. They were based on the United States Navy's Mahan class. They entered service in 1943 and served on Atlantic convoy duty with the Allies. In July 1944, the three destroyers escorted the Brazilian Expeditionary Force to Italy. Following the end of the war, the destroyers remained in service, undergoing modernisation. Two were discarded in 1966, with the last taken out of service in 1973.
Sánchez Barcáiztegui was a Churruca-class destroyer of the Spanish Republican Navy. She took part in the Spanish Civil War on the side of the government of the Second Spanish Republic.
The Poti class was the NATO reporting name for a group of anti-submarine warfare (ASW) corvettes built for the Soviet Navy. The Soviet designation was Project 204 small anti-submarine ships. These ships were the first Soviet warships powered by gas turbine engines; two propellers were mounted in tunnels to give a very shallow draught. A twin 57 mm (2 in) gun mounting provided self-defence. Three ships of the class were exported to Romania and six to Bulgaria during the Cold War. By 2008, all ships of the class were no longer extant.
The Ruotsinsalmi-class minelayers were a two-strong class of minelayers in the Finnish Navy. The two ships, comprising Ruotsinsalmi and Riilahti, were constructed in Finland and saw service in the Winter War and World War II. Riihahti was sunk in an engagement with Soviet motor torpedo boats on 23 August 1943. Ruotsinsalmi survived the wars and remained in service in the post war Finnish Navy until being withdrawn in the 1970s.
Project 1252 'Izumrud' were a group of three minesweepers built for the Soviet Navy in the late 1960s. The ships were a glass-reinforced plastic (GRP)-hulled version of the preceding wooden-hulled Vanya class. They were intended to be a prototype of an advanced design, instead the Soviet Navy returned to wooden-hulled minesweeper construction with the following Sonya class. Of the three minesweepers, one was lost in an explosion in 1989 and the fate of the other two is unknown.
Almirante Cervera was a light cruiser and lead ship of the Almirante Cervera class of the Spanish Navy. She was named after the Spanish admiral Pascual Cervera y Topete, commander of the Spanish naval forces in Cuba during the Spanish–American War. She was part of the Spanish Republican Navy between 1931 and 1936, year in which she became a key player of the Nationalist Fleet in the Spanish Civil War.
The Mendoza class were a series of three destroyers built in the United Kingdom for the Argentine Navy in the 1920s. They were the first part of the Argentine re-armament programme of the 1920s. Construction began in 1927 and all three were commissioned in 1929. All three destroyers were converted to anti-aircraft escorts in 1958 and remained in service until 1962 when they were discarded.
The Alsedo class was a Spanish class of destroyer. Three ships were built, based on a British design, entering service between 1924 and 1925. They all served through and survived the Spanish Civil War, two on the Republican side and one with the Nationalists. The class was retired in 1957–1961.
The Spanish Republican Navy was the naval arm of the Armed Forces of the Second Spanish Republic, the legally established government of Spain between 1931 and 1939.
The EDIC or Engin de débarquement d'infanterie et de chars are large landing craft that operate in the French Navy, Lebanese Navy, Senegalese Navy, and Madagascar Navy. EDICs have the typical landing craft utility design with a bow ramp and have a large aft superstructure compared to the derivative CDIC. The EDIC vessels were constructed in three groups, the first were launched in 1958, the second in 1967–1969 and the third in 1987. A sub class, called the Engin de débarquement ateliers or EDA was constructed between the first and second groups but were fitted out as repair craft. In French service, they predominantly were used in the French Pacific territories.
The Atrevida class was a class of six corvettes built for the Spanish Navy in the 1950s.
Spanish Civil War Republican ship classes is a list of ship classes used by the Spanish Republicans during the Spanish Civil War.
Audaz was a Spanish destroyer of the class of the same name that was built after the Second World War. Audaz was launched in 1951 and completed in 1953. The ship was modified to an anti-submarine escort in the 1960s, and was stricken in 1974.
