The USS Arlington (NCC-60005) was an Excelsior-class starship fulfilling missions for Starfleet in the 2360s.

In 2367, the Arlington assisted the USS Prospect, USS Worsaae, and USS Barrington in rescuing Battle of Wolf 359 survivors. After the completion of the mission, Vanessa Biondo transferred to the Arlington to fill the recently vacant executive officer position aboard, as part of Starfleet's restructuring. (Star Trek: The Prospect Chronicles: "The Burnt Child")

It would also be assumed the Arlington assisted the Prospect in investigating the Enipians sometime between "The Burnt Child" and "Starry, Starry Night" as mentioned in "Lady Lazarus".
The ship was named after Arlington Heights, Illinois, a northwest suburb of Chicago.
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