Which of the following is a primary purpose of an Annual/100 Hr Inspection?

A primary purpose of an Annual or 100-hour inspection is to identify potential safety issues. These inspections are critical components of an aircraft's maintenance regime and are designed to ensure that the aircraft is safe for operation. During these inspections, mechanics thoroughly examine the aircraft's systems, structures, and components for wear, damage, or any signs of deterioration that could compromise safety. By identifying potential safety issues, these inspections not only help prevent accidents but also ensure compliance with regulatory requirements.

While enhancing aircraft performance and complying with insurance requirements may be secondary benefits, the core focus of these inspections is on safety and airworthiness. Reporting to the FAA is a regulatory requirement, but the overarching goal remains to ensure that any hazards are mitigated before they can lead to serious incidents. Thus, the emphasis on identifying safety issues is paramount in the context of these inspections.