Who is responsible for completing certain blocks on the AFTO Form 781?

The maintenance crew chief is responsible for completing certain blocks on the AFTO Form 781 because this form is essential for tracking aircraft maintenance, inspections, and discrepancies. The crew chief is typically in charge of the maintenance team and oversees the upkeep of the aircraft, ensuring compliance with maintenance schedules and proper documentation in the AFTO Form 781. Their role involves recording information related to maintenance actions, flight history, and any repairs or modifications made to the aircraft, which is vital for operational readiness and safety.

While pilots in command and aircrew members also play roles in aircraft operations and can verify certain entries, they do not hold the responsibility for completing the maintenance-related documentation in the same capacity as the maintenance crew chief. The flight operations officer may manage flight schedules and related administrative functions but does not complete the maintenance documentation either. Thus, the maintenance crew chief is uniquely positioned to ensure that the relevant maintenance information on the AFTO Form 781 is accurately recorded.