Corridor Six was a corridor on Deck 5 of the first Death Star. It was the location of an engagement between Han Solo and Chewbacca and Imperial stormtroopers led by Sergeant Nova Stihl.
Han and Chewie leapt through blast doors that were closing, prevent the Imperials from reaching them, however Nova secretly wanted them to escape and pretended to attempt to open the blast door. After calling Blast Control, they notified him that the manual controls worked to which he argued that they didn't. Eventually the doors opened and the squad headed towards the right.