As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING INSPECTION, CORROSION WAS FOUND ON THE RIGHT FLOOR SILL AT FRAME 44. MAINTENANCE REMOVED THE CORROSION AT FRAME 44 RIGHT FLOOR SILL. THE REMAINING THICKNESS WAS 0.044 INCHES, WITH LESS THAN 30 PERCENT OF THE THICKNESS REMOVED. NO CRACK INDICATIONS WERE FOUND. CORROSION WAS REMOVED IN ACCORDANCE WITH SRM 53-23-10. MAINTENANCE PERFORMED A DYE-PENETRANT INSPECTION LEVEL 1 METHOD C IN ACCORDANCE WITH NDI INTRODUCTION WITH NO DISCREPANCIES DETECTED.