The Quenfis was an EF76 Nebulon-B escort frigate that served as a part of the New Republic Defense Fleet.
During the Thrawn campaign, which consisted of a series of engagements against the Imperial Grand Admiral Thrawn, the Quenfis was assigned to the Home Guard Fleet. Before its mission to the Katana fleet, Borsk Fey'lya placed the vessel under the command of Captain Sarin Virgilio, and it carried Leia Organa Solo, Talon Karrde, and Fey'lya himself. The frigate took part in the Battle for the Katana fleet, which occurred when it reached the fleet's location at the same time as an Imperial task force, including the Imperial I-class Star Destroyer Judicator, which had arrived to reclaim the remaining Dreadnaught-class heavy cruisers of the abandoned force.