What was found
DURING 'C' CHECK, MAINTENANCE REPORTED LEFT MAIN ENTRY DOOR UPPER SIDE OF LOWER 'U' CHANNEL CORRODED. FABRICATED REPAIR PER SRM 51-40-1, 51-10-2, 51-20-4.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING 'C' CHECK, MAINTENANCE REPORTED LEFT MAIN ENTRY DOOR UPPER SIDE OF LOWER 'U' CHANNEL CORRODED. FABRICATED REPAIR PER SRM 51-40-1, 51-10-2, 51-20-4.