From 2000 to 2004, she underwent medium repairs in the city of Severodvinsk at the Zvezdochka TsS OJSC.

In 2004, Besstrashny changed her name to Admiral Ushakov, patronage relations were established with the Republic of Mordovia.

[3] On June 9, 2016, Admiral Ushakov conducted a live firing exercise in the Barents Sea, including practicing a battle with a mock enemy's surface ship, engaging fast-moving small targets and floating sea mines.

The gunners worked out the defeat of an invisible target on the shore at a distance of more than 10 kilometers.

The vessel returned to service in August 2021 and took part in Zapad-21 exercise along with frigate Admiral Kasatonov.