Final answer:
The Commanding Officer may delegate authority to the Aviation Maintenance Officer to manage plane captain designations, reflecting the importance of this role in military aviation's operational readiness and safety.
Step-by-step explanation:
The Commanding Officer (CO) may designate authority to the Aviation Maintenance Officer (AMO) to designate, revoke, and requalify plane captains. In military aviation, particularly within the Navy and Marine Corps, a plane captain is responsible for the daily condition of the aircraft they are assigned to. They conduct pre-flight and post-flight checks and are the last person to inspect the aircraft before flight. As such, they are vital to flight operations and safety. The CO may delegate the authority to manage plane captain designations to the AMO for efficiency and to ensure that proper attention is given to the qualifications and training required for this position.