What type of information does the 781A show?

The 781A form is specifically designed to document any discrepancies found during the operation of an aircraft, along with the corrective actions that were taken to resolve those issues. This form is an essential part of aircraft maintenance documentation. It ensures that any problems encountered during a flight are formally recorded, allowing for a clear history of the aircraft's operational condition. Maintaining accurate records of discrepancies and their resolutions is crucial for safety, compliance with regulations, and ongoing maintenance management. This focus on discrepancies and their corrective actions makes the 781A a vital tool in the overall maintenance and safety management of aircraft.