During a pre-trip inspection, what should be ensured about the landing gear crank handle?

Ensuring that the landing gear crank handle is secure in its bracket is critical for safe operation. A secure crank handle prevents it from accidentally coming loose or falling off during transit, which could lead to dangerous situations when the vehicle is being maneuvered or parked. A properly secured handle helps maintain the integrity of the landing gear system, allowing it to function reliably whenever adjustments are needed.

In a pre-trip inspection, checking the security of this handle is a straightforward yet vital step, indicating thorough attention to maintaining the overall safety and functionality of the vehicle. The other choices focus on aspects that, while important for operational efficiency, do not directly address the immediate safety and security of the landing gear assembly itself.