As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RIGHT WING FUEL TANK ACCESS PANEL 632CB AND CLAMP RING HAVE FRETTING CORROSION; MARKED. / EVALUATED FRETTING CORROSION ON RIGHT WING FUEL ACCESS PANEL AND CLAMP RING 632CB FOUND TO BE OUT OF LIMITS REMOVED AND REPLACED RIGHT WING FUEL ACCESS PANEL AND CLAMP RING 632CB IAW SRM 57-20-01-1A-1 FIGURE 104 SHEET 7 ATAG 2A81 A25681