As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING A SCHEDULED INSPECTION AT AERO CORP IN LAKE CITY, FL. THE 540 BULKHEAD WAS FOUND WITH CORROSION AT THE BOTTOM STRINGERS 26 AND 28R. REMOVED TWO EACH DOUBLERS, CUT OUT CORROSION. FABRICATED AND INSTALLED INNER DOUBLER AND TWO EACH DOUBLERS IAW B737 SRM 51-10-06, 51-10-2, MM 51-20-11 AND AIRTRAN RES 981859.