By what percentage can one overfly an overdue inspection?

The correct answer, which states that one can overfly an overdue inspection by 10%, is based on regulatory guidance that aims to balance safety and operational flexibility. This 10% overfly allowance is specifically designed to account for minor delays that might arise from operational demands, ensuring that aircraft can continue to operate safely while still adhering to maintenance schedules.

Regulatory authorities recognize that, in some cases, a slight delay in performing an inspection may not significantly compromise safety, provided that operators ensure proper monitoring of the aircraft's condition during this period. This 10% margin encourages operators to maintain diligent inspections and adhere closely to safety protocols, yet allows for some operational leeway.

It's crucial to note that this allowance is not a blanket permission but should be exercised with caution and under the premise that the aircraft remains in a condition for safe operation. The overall intent is to uphold safety standards while providing a practical approach to maintenance schedules.