The Swazey class of Starfleet light cruisers were active in the 23rd century. (Starbase 79: Starship Recognition Series 2) Similar to the Miranda-class starships, the Swazeys sacrificed offensive capability for enhanced maneuverability and speed. The enhanced hangar bays also made this vessel ideal for search and rescue missions. Three Swazey-class light cruisers were upgraded to Russell-class light cruisers in 2287: USS Aztec, USS Electra and USS West Bank.