Talk:Sidewinder/@comment-89.66.59.144-20161105192748/@comment-192.136.161.52-20161106031121
I believe your 3rd class 1 slot is for the planetary approach suite. All ships have this but it is not listed because that is the only module that can be installed in that spot.
Start a discussion about Sidewinder/@comment-89.66.59.144-20161105192748/@comment-192.136.161.52-20161106031121
Talk pages are where people discuss how to make content on Elite Dangerous Wiki the best that it can be. You can use this page to start a discussion with others about how to improve Sidewinder/@comment-89.66.59.144-20161105192748/@comment-192.136.161.52-20161106031121.