As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FUEL ACCESS HOLE 550EB HAS INDICATIONS ON THE OTBD SIDE APPROXIMATELY.25W X 9.0L 50 PERCENT FCH. FAILED NDT. THE FUEL PANEL LISTED IN THE DISCREPANCY SHOULD HAVE BEEN 550DB. COMPLIED WITH EC/TC EO 600-57-81 C/W IAW REO 601R-57-21-030, REV L.