Final answer:
According to AFMAN 11-2EC-130HV3, only individuals with the appropriate qualifications and training can occupy the pilot, copilot, navigator, or flight engineer positions. Those without the necessary credentials are not allowed to fulfil these roles to ensure safety and compliance.
Step-by-step explanation:
IAW AFMAN 11-2EC-130HV3, personnel who do not have the proper qualifications or training will NOT occupy the pilot, copilot, navigator, or flight engineer positions at any time. These crucial roles are reserved for properly trained and certified professionals to maintain safety, efficacy, and compliance with regulations. Therefore, any personnel lacking appropriate credentials such as a specific flight certification or clearance will not be allowed to fill these positions.
Learn more about AFMAN 11-2EC-130HV3 Roles