The operating conditions that require a 100-hour inspection are specified in which FAR?

The operating conditions that require a 100-hour inspection are specified in which FAR?

• A. FAR Part 43
• B. FAR Part 91
• C. FAR Part 135
• D. FAR Part 43 Appendix A

Answer: (D)

The thing being tested is where the 100-hour inspection interval is defined. The operating conditions that trigger a 100-hour inspection are laid out in the appendices of the maintenance regulations, specifically FAR Part 43 Appendix A. This section lists the time-in-service inspection requirements tied to different types of operations, including the 100-hour check for aircraft used for hire or in flight training. Other parts address who operates the aircraft or broader rules, but they don’t spell out the exact 100-hour trigger the way Appendix A does. So Appendix A is the go-to reference for when a 100-hour inspection is required and how it applies to your operation.

The thing being tested is where the 100-hour inspection interval is defined. The operating conditions that trigger a 100-hour inspection are laid out in the appendices of the maintenance regulations, specifically FAR Part 43 Appendix A. This section lists the time-in-service inspection requirements tied to different types of operations, including the 100-hour check for aircraft used for hire or in flight training. Other parts address who operates the aircraft or broader rules, but they don’t spell out the exact 100-hour trigger the way Appendix A does. So Appendix A is the go-to reference for when a 100-hour inspection is required and how it applies to your operation.