API:KSPModule
From Kerbal Space Program Wiki
KSPModule is an unused class for listing names of PartModules, only used by a few stock modules. PartModule is the current class you should be using instead.
// From KSP 1.04 "Kerbal Space Program\KSP_Data\Managed\Assembly-CSharp.dll" [AttributeUsage(AttributeTargets.Class, AllowMultiple = false)] public class KSPModule : Attribute { public string guiName; public KSPModule(string guiName); }