Unnamed Nova class starships

List of unnamed Federation starships of the .
==Starfleet Security transport ==
This starship arrived at Lapeeria along with several other support ships during the Federation's first contact mission there with the Lapeerians in late 2381. 
The ship later transported Starfleet Security Commander and his prisoner Captain Carol Freeman back to Federation space for her planned tribunal. ()
==Frontier Day 2401==
In 2401, twenty ships of this class took part in the ill-fated Frontier Day celebrations near Sol Station, where they were part of the Starfleet vessels taken over by the Borg while in fleet formation mode. The and were known to be among the present class vessels. ()
==Battle of Procyon V ==
In an alternate 26th century, this starship participated in the pivotal Battle of Procyon V against the Sphere-Builders. 
This ship was observed by Captain Jonathan Archer from the after he was brought to the future by . ()
Nova class