The Type201 was Germany's first U-boat class built after World War II. They were built out of amagnetic steel to counter the threat of magnetic naval...
The Type 205 was a class of German diesel-electric submarines. They were single-hull vessels optimized for the use in the shallow Baltic Sea. The Type 205...
designated Wa 201, were built by Blohm + Voss, achieved 20.25 kn (37.50 km/h; 23.30 mph) submerged. The other pair of Type XVIIA submarines, U-794 and U-795...
Type XXI submarines were a class of German diesel–electric Elektroboot (German: "electric boat") submarines designed during the Second World War. One...
based on earlier German submarine designs going back to the World War I Type UB III and especially the cancelled Type UG. The type UG was designed through...
German Type XXIII submarines were the first so-called elektroboote ("electric boats") to become operational. They were small coastal submarines designed...
The Cruiser submarineType-A (巡潜甲型潜水艦, Junsen Kō-gata sensuikan) was a class of submarine in the Imperial Japanese Navy (IJN), which served during the...
The Cruiser submarineType-B (巡潜乙型潜水艦, Junsen Otsu-gata sensuikan) was a class of submarine in the Imperial Japanese Navy (IJN) which served during World...
The Junsen typesubmarine (巡潜型潜水艦, "巡洋潜水艦", Junsen-gata sensuikan, "Cruiser submarine") was a ship class of submarines of the Imperial Japanese Navy (IJN)...
The Cruiser submarineType-C (巡潜丙型潜水艦, Junsen Hei-gata sensuikan) was one of the first classes of submarine in the Imperial Japanese Navy (IJN) to serve...
Japanese Navy submarines originated with the purchase of five Holland typesubmarines from the United States in 1904. Japanese submarine forces progressively...
The Type UB III submarine was a class of U-boat built during World War I by the German Imperial Navy. UB III boats carried 10 torpedoes and were usually...
supply submarines and long-range fleet submarines. They also had submarines with the highest submerged speeds during World War II (I-201-class submarines) and...
The Type J1 submarine (巡潜1型潜水艦, Junsen ichi-gata sensuikan, "Cruiser submarineType 1"), also called I-1-class submarine (伊一型潜水艦, I-ichi-gata sensuikan)...
practice, only the Type 1 craft, using the submarine delivery method, were ever used in combat. Twenty-one specially equipped submarines carried two, four...
The I-361 class submarine (伊三百六十一型潜水艦, I-san-byaku-roku-jū-ichi-gata Sensuikan), also called Type-D submarine (丁型/潜丁型潜水艦, Tei-gata/Sen-Tei-gata sensuikan)...