What can excessive load factor during a steep turn lead to?

During a steep turn, the aircraft experiences an increase in load factor, which refers to the amount of lift required to counteract the increased weight of the aircraft as it banks and turns. When the load factor exceeds the aircraft's design limits, it can lead to an increased risk of stalling.

In a steep turn, the combination of bank angle and the resulting increased load factor can push the wings closer to the critical angle of attack. If the angle of attack becomes too steep, the wings will not generate enough lift, which can result in a stall. When a stall occurs, the aircraft may lose control, leading to dangerous situations such as uncontrolled descent or even spin.

This load factor is often overlooked during steep turns; thus, pilots must be vigilant about maintaining appropriate bank angles and airspeeds to prevent exceeding the aircraft’s performance limitations. Overall, the potential for a stall, and the associated loss of control, is a critical consideration for flight safety during steep turns.