As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INT - DURING Q-3 CHECK VISUAL INSPECTION, FOUND 1 INCH DIAMETER SPOTS OF CORROSION AT SCREW HOLES BS 727 TO BS 787 ABOVE S-26 R ON TRANSITION ANGLE. CORROSION TASK NR C53-208-01. CORROSION LEVEL 2. SPLICED IN NEW SECTION OF TRANSITION ANGLE. REPAIRED PER SRM 53-60-53. (M)