During theBattle of Psellus, she was part of a unit that consisted of her, the Robinson and Lionheart. The trio of ships made a run on the Romulan lines and made it into the orbit of Psellus III.
The ship was badly damaged during the battle, losing life support. Eighteen escape pods containing 32 crew members made it off the ship. The ship was towed to Starbase 25 for repairs. ("Armistice Part II")