As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LT WING LOWER PLANK FUEL TANK ACCESS DOOR CUTOUT FOR PANEL 540CB HAS MINOR CORROSION ON OB 5 INCH LONG X .1250 INCH WIDE AND .002 INCH DEEP AND IB 4 INCH LONG X .1250 INCH WIDE AND .002 INCH DEEP. MAINTENANCE PERFORMED A MAJOR REPAIRED TO LT WING LOWER PLANK BY BLENDING MINOR CORROSION AT FUEL TANK ACCESS DOOR CUTOUT FOR PANEL 540CB WS 76. 161. (K)