Dreadnaught-Five, often abbreviated as D-Five, held the position of the fifth heavy cruiser, out of a total of six, belonging to the Dreadnaught-class heavy cruisers deployed during Outbound Flight.
The vessel was delivered straight from the production line of Rendili StarDrive specifically to serve in the project around 27 BBY. Prior to Outbound Flight's launch, Dreadnaught-Five experienced a small issue related to a fuel leak.
Following the catastrophic event, it became the central living space for the colonists of the Outbound Flight Colony. Notably, the AA-7 Fire Control Room was one of the ship's internal spaces.