As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION FOUND ON 3RD WINDOW PANEL BLANK FROM AFT END LEFT SIDE EXTERIOR SURFACE LOWER ENDS AND 7TH FRAME FROM AFT END ABOVE STR 14L. WINDOW PLUG REPLACED IAW MM 56-20-00. WINDOW PLUG REPLACED DUE TO CORROSION EXCESSIVE, HOWEVER NO LIMITS EXIST PER SRM. CORROSION EXCEEDS 10 PERCENT MATERIAL THICKNESS IAW STANDARD PRACTICES.