As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
640BB WING PLANK HAS CORROSION AROUND ENTIRE OPENING. (C-CHECK RO 08/28/2026)REPAIRED CORROSION DAMAGE AROUND FUEL PANEL 640BB OPENING IAW BOMBARDIER REO 601R-57-21-030, REV -L, DATED 2014-02-05. BOND AND LEAK CHECKS GOOD. COMPLETED AND ATTACHED TASKCARD 51-900-1003-SKY AND MAJOR REPAIR FORM M-337. NO WEIGHT CHANGE. REFERENCE CONTINUATION CARD FOR DETAILS OF WORK PERFORMED.