Docking ring

A docking ring was a circular hatch that connected a starship's airlock chamber with the exterior. The Millennium Falcon had two docking rings, situated respectively on the port and starboard sides of the ship.

Appearances

 * Star Wars: Episode IV A New Hope
 * Choose Your Destiny: A Luke & Leia Adventure
 * Star Wars: Episode V The Empire Strikes Back
 * Star Wars: Episode VI Return of the Jedi