List of Unnamed Federation starships of the Akira-class.
Utopia Planitia Fleet Yards
In 2371, an unnamed Akira-class starship was being constructed at the Utopia Planitia Fleet Yards in orbit of Mars. (VOY: "Relativity")
- This appearance is the earliest dated Akira-class appearance in the series, showing that the class was in service at least two years prior to its 2373 appearance in Star Trek: First Contact.
Second Fleet
In late 2373, several unnamed Akira-class starships belonged to the Second Fleet.
While the Dominion attacked Deep Space 9, during the second Battle of Deep Space 9, several of these vessels crossed the Cardassian border and destroyed the Dominion shipyards on Torros III. These ships later joined with the USS Defiant and IKS Rotarran, following the evacuation of DS9, for a counterattack against the Dominion forces. (DS9: "Call to Arms")
Recapture of the USS Prometheus
In 2374, an unnamed Akira-class starship, together with two Defiant-class escorts, attacked the Starfleet prototype Prometheus, as well as three Romulan D'deridex-class Warbirds in order to prevent the Tal Shiar from stealing the ship. (VOY: "Message in a Bottle")
- According to the Star Trek Fact Files, this ship is called the USS Spector, with a registry of NCC-65549. It has been generally assumed that this label was applied to the Akira model in its Voyager appearance, since most of the other Fact Files listings have been directly sourced from the visual effects teams creating the CGIs.
First Battle of Chin'toka
In late 2374, an unnamed Akira-class starship was involved in the first Battle of Chin'toka. This ship would be destroyed after a Cardassian orbital weapon platform penetrated its primary hull. (DS9: "Tears of the Prophets")
Battle of Cardassia
In late 2375, this unnamed Akira-class starship was involved in the Battle of Cardassia. This ship would survive the battle and joined the combined Federation, Klingon, Romulan and Cardassian fleet on its mission to liberate Cardassia Prime from the Dominion. (DS9: "What You Leave Behind")