South Korea has started building the second 3,600-ton Changbogo-III (KSS-III) Batch-II class submarine with improved ballistic missile capabilities for the Navy. This 89-meter-long and 9
Russias Admiralty Shipyards has carried out high-speed and maneuverable tests of Project 677 Lada diesel submarine, Kronstadt. Specialists of the enterprise and the crew of the Russian Navy carried out the signboard and inclining of the submarine, checked the hydroacoustic complex, navigation and communication complexes, tested lifting and mast devices, press...
The Myanmar Navy recently commissioned UMS Minye Kyaw Htin, a former People's Liberation Army Navy (PLAN) Type 35B Ming-class diesel-electric attack submarine. This is the second submarine to join the Navy fleet following the commissioning of former Indian Navy Kilo-class submarine INS Sindhuvir in 2020
China State Shipbuilding Corporation Limited (CSSC) recently tested the basic prototype of the countrys first large-bore Stirling engine, touted to be the worlds most powerful, with applications in submarine propulsion. The prototype ran at a rated power of 320 kilowatts with a power conversion efficiency of 40%, making it the most...
The Pakistan Navy said steel cutting ceremony of first locally built Hangor-class submarine 5 was held at the Karachi shipyard on Thursday. It is the fifth Hangor submarine being built for the Navy overall
Navantia and Telefónica Tech have begun to work on the development of a reinforced cybersecurity system for the Spanish Navys S-80 class submarines. Navantia and the Ministry of Defense have worked on the design of an advanced system that will be incorporated into submarines in the final phase of construction
The Indian Navy on Thursday commissioned INS Vela, the fourth P75 Kalvari-class submarine built by India's Mazagon Dock Shipbuilders Limited (MDL) based on the Naval Group's Scorpene design. INS Vela is the second Kalvari-class submarine to be commissioned in 2021
Russia will begin testing the Tsirkon hypersonic missile from a modified version of the Project 885M (Yasen-M) submarine in 2024. "The flight development tests from an underwater carrier are planned to be resumed no sooner than 2024
Navantia Shipyard started the diesel engine of S-81 Isaac Peral submarine being built for the Spanish Navy. Isaac Peral is the first S-80 submarine
Russias Zvezda Ship Repair Plant has started upgrading Irkutsk Antey-class nuclear-powered submarine to extend its service life by at least ten years. "The modernization of the [underwater] cruiser will make it possible to extend its service life by at least ten years and expand the Pacific Fleets combat potential," Defense Minister Sergei Shoigu said at the ministrys conference call on Tuesday
Russias Novosibirsk Yasen-M class nuclear submarine is set to launch four cruise missiles as part of state trials. The Project 885M vessel will perform at least four launches of Onyx and Kalibr-PL cruise missiles, a source in the military-industrial complex was quoted as saying by TASS on Monday