U.S.S. Farragut NCC-1647 (Kelvin)
From Trekipedia
The Federation Starship Farragut was part of a Starfleet task force destroyed by the Narada in the Battle of Vulcan on Stardate 2258.42.[1] Prior to leaving Earth, the Farragut took on several Starfleet Academy cadets, including Cadet Gerace;[2] Cadet Nyota Uhura was nearly among them, but was transferred to the U.S.S. Enterprise NCC-1701 instead at the last moment.[1]
Note
It is concievable that the Excelsior, like the U.S.S. Defiant NCC-1764 (ST11), shares the same registry as its Prime Universe counterpart, if not its class, though this has not yet been confirmed.
