If the maximum extended airspeed limit is 181 KIAS, what must be ensured before extending the gear?

Ensuring that the airspeed is below the maximum extended airspeed limit of 181 KIAS before extending the landing gear is crucial for safe aircraft operations. Extending the gear at or below this speed helps prevent structural damage to the landing gear and the aircraft as a whole. The maximum extended airspeed is determined by the aircraft's design specifications, and exceeding this limit can lead to issues such as gear malfunction or failure to deploy correctly.

Maintaining the airspeed below this threshold is a fundamental precaution during the landing phase to ensure optimal performance and safety. This practice aligns with standard operating procedures for aviation, which prioritize the preservation of the aircraft's integrity and the safety of its occupants.