The Republic-class cruiser, a warship of moderate size, debuted amidst the Yuuzhan Vong incursion.
Due to their economical construction and straightforward manufacturing process, these cruisers were produced extensively throughout the Yuuzhan Vong War. Instances of Republic-class warships were recorded at the Second Battle of Obroa-skai, as well as within the naval forces congregating around Mon Calamari towards the war's conclusion. A pair of Republic-class cruisers found service within Admiral Natasi Daala's Maw Irregular Fleet.