Technical Logbook The Technical Logbook is an essential record used to track an aircraft’s technical information, flight data, and maintenance history, ensuring safe and reliable operations. The Technical Logbook tracks aircraft usage, defects, maintenance, and approvals to ensure safety and compliance. Definition The Technical Logbook is a formal record that documents an aircraft’s operational and maintenance details, including any defects detected, maintenance actions taken, and approvals for flight release. What the Technical Logbook Includes Flight Hours and Cycles: Tracks aircraft usage and schedules maintenance accordingly. Defects Detected and Rectified: Records any technical issues found during inspections or flights and the corrective actions taken. Scheduled Maintenance Performed: Logs all routine and unscheduled maintenance activities. Approval Signatures for Flight Release: Authorized personnel sign off to confirm the aircraft is airworthy and rea...