As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INSPECTION TYPE: 3C, MAIN CABIN LONGERON 20R FITTING BETWEEN FS 1159-1179 HAS CORROSION IN 2 PLACES. REMOVED CORROSION ON MAIN CABIN LONGERON 20R BETWEEN FS 1159-1179 REF SRM 53-00-00. MATERIAL LOSS IS .004 REMAINING IS .096. AREA FOUND TO BE WITHIN LIMITS IAW SRM 53-00-00.