What was found
WHILE IN 'C' CHECK, MAINTENANCE FOUND DURING A CORROSION BULGE INSPECTION, FRAME HEAVILY CORRODED ON OPEN UP AT FS 20, LONGERON 33R. INSTALLED REPAIR IAW SRM 53-2-0.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
WHILE IN 'C' CHECK, MAINTENANCE FOUND DURING A CORROSION BULGE INSPECTION, FRAME HEAVILY CORRODED ON OPEN UP AT FS 20, LONGERON 33R. INSTALLED REPAIR IAW SRM 53-2-0.