As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON SETTLEMENT AREA AND COUNTERSKIN OF FUEL ACCESS PLATE NR 620MB. ZONE 600. CORROSION ON SETTLEMENT AREA AND COUNTERSINK OF FUEL ACCESS PLATE NR 620MB WAS REMOVED IAW SRM 57-10-01 MAX DIAMETER ALLOWABLE ON COUNTERSINK IS 0.532" MAX DIAMETER MEASURED IS 0.590", WERE FOUND 3 HOLES ADJACENT THEREFORE IS OUT LIMITS AND WAS REPLACED IAW AIPC 57-23-01.