Central ladderwell

The central ladderwell, also known as quad-laser access tube, was a tubular passageway on board the Millennium Falcon that ran through the center of the ship to access the ventral and dorsal AG-2G quad laser cannon turrets. A ladder led both up and down between the two cannons.

Appearances

 * Star Wars: Episode IV A New Hope
 * Star Wars: Episode V The Empire Strikes Back
 * Star Wars: Episode VI Return of the Jedi