As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EVIDENCE OF CORROSION ON TCHORD LOWER FUSELAGE SECTION STA900. DOT 21-06 TREATED AND PRIMED 1 E/A T-CHORD AND 8 E/A PLATES STA 900 IAW SRM 51-20-01 P/N ALODINE1132 BTCH 0004350419, PRIMER P/N 10-P4-2/2TU BTCH 0004341754. INSTALLED T CHORD REPAIR PARTS PER SRM 51-70-12-0G-0 DETAIL VIII.