Cleaning your Aircraft or Not? Quite often I think about these articles just after having a repetitive experience and would like to share with others to either explain why Maintenance Operations find this necessary or to help Owners-Operators maintain their Aircraft in better working order. Let’s start out with FAA Regulations regarding an Annual-100 Hr Inspection. You can find a reference to this Regulation on the FAA Website at this location: http://www.faa-aircraft-certifi