As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INTERCOSTAL CORRODED AT STR 20 RT, BETWEEN FRAMES 319.70-333.00. DAMAGE ON INTERCOSTAL AND ATTACH CLEAT AT FS 319-333 IS BEYOND THE ALLOWABLE LIMITS OF SRM 53-21-23-101-002-A01. INSTALLED INTERCOSTAL FROM FS 319.70-333.00 IAW SRM 51-42-06-001-001-A01.