As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ACFT IN FOR A C-CHECK, CHECK WHEN THE CARGO DOOR CUTOUT WAS FOUND. CORRODED ON THE THRESHOLD BETWEEN FRAMES 65 AND 68. MX BLENDED THE CORROSION IAW SRM 51-10-03. R & R THE AREAS OUT OF LIMITS WITH FABRICATED PARTS IAW SRM 51-40-02. ALL WORK WAS ACCOMPLISHED AND WILL BE RELEASED AT THE END OF THE CHECK.