After a flight is in the exterior bay, what is the first action of the Flight Leader upon reaching the Mess Checker?

Upon reaching the Mess Checker, the Flight Leader's first action is to salute and state their dining priority. This is an essential part of military etiquette and protocol; the salute is a sign of respect and adherence to the hierarchical structure within the military organization. Additionally, clearly stating their dining priority ensures proper management and flow within the dining area, allowing the Mess Checker to effectively coordinate the seating arrangements based on established guidelines. This action emphasizes the importance of maintaining order and respect during such formal settings.