This mod replaces the stock internal scenery of C7s Mk1 inline cockpit (previously named the Mk2 cockpit), adding flight instruments and a view of the outside.
Forum thread here:
http://forum.kerbalspaceprogram.com/threads/44012-Mk2-Cockpit-Internals
ModuleManager was created by Ialdabaoth and Sarbian; read about it in these forum threads:
http://forum.kerbalspaceprogram.com/threads/55219-Module-Manager-1-5-(Nov-11)
http://forum.kerbalspaceprogram.com/threads/41616-Extension-for-ModuleManager-with-wildcard-and-conditional-v0-2-24-july-2013
http://forum.kerbalspaceprogram.com/threads/31342-0-20-ModuleManager-1-3-for-all-your-stock-modding-needs?p=386222&viewfull=1#post386222