Which of the following terms refers to the duty involving flying crew members?

The term that refers to the duty involving flying crew members is indeed DIFCREW. In the context of naval operations, DIFCREW signifies specific responsibilities or roles assigned to personnel who are part of a flying crew. This designation helps outline the expectations and requirements for crew members who are actively engaged in flight operations, ensuring that all team members understand their unique contributions and the protocols necessary for effective aviation missions.

DIFCREW is crucial in maintaining organized and efficient flight operations, as crew members must work cohesively to ensure safety and mission success. This term also differentiates duties from other designations that may refer to non-flying roles or administrative tasks within naval aviation. Thus, understanding DIFCREW is essential for any personnel involved in aviation roles, as it highlights the specialized nature of their duty and operational requirements.