What emergency procedure should be executed for a landing gear malfunction?

Executing a fly-by for visual confirmation of the landing gear down status is an essential procedure in the event of a landing gear malfunction. This method allows the pilot and crew to verify the position of the landing gear from an external perspective, which is crucial for making informed decisions about the next steps.

By conducting a fly-by, the pilot can confirm whether the landing gear is indeed extended or if there is a malfunction that could pose a risk during landing. This external confirmation can help avoid unnecessary attempts to land with gear that is not deployed, which could lead to a more severe incident.

Once the gear status is confirmed, the crew can then take appropriate actions based on the information they observe, either proceeding with the landing if the gear is down or possibly considering other emergency procedures if the gear is not down.

Other emergency procedures such as a go-around or deploying a manual override may come into play after visual confirmation, depending on the situation, making the fly-by an essential first step in assessing the landing gear status.