What was found
DURING HEAVY MAINTENANCE, CORROSION WAS DISCOVERED ON BULK CARGO DOOR SILL FR61 +9 REF NR 40198. REMOVED CORROSION AND INSTALLED REPAIR DOUBLER IAW SRM REF 53-41-48-300-063 FIG 001.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING HEAVY MAINTENANCE, CORROSION WAS DISCOVERED ON BULK CARGO DOOR SILL FR61 +9 REF NR 40198. REMOVED CORROSION AND INSTALLED REPAIR DOUBLER IAW SRM REF 53-41-48-300-063 FIG 001.