USS Hanson (NCC-2309)

USS Hanson (NCC-2309) was a heavy frigate on active duty in Starfleet during the late 23rd century. The initial bloc of these ships were commissioned in the 2270s.

Hanson was the first of the Chandleys to see action, rescuing a  freighter being boarded by two Gorn cruisers. (FASA RPG: Federation Ship Recognition Manual)