What was found
CORROSION FOUND AROUND MULTIPLE HI-LOKS FASTENERS FOR THE LH AND RH OUTBOARD WHEEL WELL WING RIBS. REMOVED ALL SIGNS OF CORROSION FROM THE LH AND RH OUTBOARD WHEEL WELL WING RIBS AT WS 67.25. REMOVED AND REPLACED FASTENERS IAW CESSNA 680 SRM 51-40-03. RESTORED PROTECTIVE COATINGS TO INNER WHEEL WELL LOCATIONS IAW CESSNA 680 SRM 51-20-01. THE REMAINING THICKNESS OF THE LH AND RH WS 67.25 RIBS ARE ACCEPTABLE IAW TEXTRON MINOR MEMO DQ42485M1 DATED 12/20/2023. THIS IS A MINOR REPAIR.