What is the required inspection interval for an aircraft that is hired for passenger flight?

For an aircraft that is hired for passenger flight, the required inspection interval is every 100 hours of flight time. This requirement is set forth by regulations to ensure safety and reliability, especially in commercial operations where passenger safety is paramount.

The 100-hour inspection is a comprehensive examination of the aircraft's mechanical systems, which helps to identify and rectify any issues that could arise from regular usage. This inspection is vital for maintaining the airworthiness of the aircraft, as it has been specifically approved for use in flight operations involving paying passengers.

Inspections conducted at these intervals allow operators to adhere to a strict maintenance schedule, ensuring that the helicopter is thoroughly checked and serviced on a timely basis, thereby minimizing the risk of mechanical failures during flights. This standard is predominantly applicable to aircraft used for hire, distinguishing it from private operations where different maintenance requirements may be in place.