Flight crewmembers are required to keep their safety belts and shoulder harnesses fastened during which phases?

Flight crewmembers are required to keep their safety belts and shoulder harnesses fastened during which phases?

• A. Takeoffs and landings
• B. En-route flight
• C. All phases of flight
• D. Taxiing only

Answer: (A)

Takeoffs and landings are the times with the greatest risk of abrupt changes in speed or direction. Keeping the safety belts and shoulder harnesses fastened then holds crewmembers securely in their seats, protecting them from injury and ensuring they’re in position to perform duties if something unexpected occurs. En-route flight and taxiing are generally smoother, so the regulation emphasizes fastening during those high-risk phases to reduce the chance of injury and maintain control during the most dynamic moments of flight.

Takeoffs and landings are the times with the greatest risk of abrupt changes in speed or direction. Keeping the safety belts and shoulder harnesses fastened then holds crewmembers securely in their seats, protecting them from injury and ensuring they’re in position to perform duties if something unexpected occurs. En-route flight and taxiing are generally smoother, so the regulation emphasizes fastening during those high-risk phases to reduce the chance of injury and maintain control during the most dynamic moments of flight.