EventSeverodvinsk’s Sevmash shipyard rolled out the sixth Yasen‑M nuclear‑powered cruise‑missile submarine, Ulyanovsk, on June 28 2026. The 13,800‑ton vessel will undergo state‑acceptance trials before its December 2027 delivery to Russia’s Northern Fleet.
Russia rolled out its new 13,800‑ton Yasen‑M submarine Ulyanovsk from Sevmash Shipyard on June 28, 2026. It will undergo trials before a December 2027 delivery to the Northern Fleet.
Russia’s Sevmash shipyard floated out the Ulyanovsk, its sixth Yasen‑M class submarine, after an official launch attended by senior naval and government officials, with the vessel slated for service in the Northern Fleet following sea trials.
