The USS Constitution (NCC-1700-A) was a Starfleet Constitution-class starship in service in the late 23rd century. This Constitution replaced the original Constitution-class USS Constitution (NCC-1700).

According to Star Trek: Database 714, the Constitution was built in 2287, had a crew of 433 and was built in the San Francisco Fleet Yards. This also states the Constitution was an Enterprise-class III, destroyed sometime prior to 2357.
The fan fiction series Star Trek: Constitution also uses this ship; however, at this time, that series only has one scene written.
Bravo Fleet RPG lists the Constitution-A as a Charleston-class starship, but has no further information on the ship.
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