What was found
AFT CARGO, LOWER FLOOR SUPPORT CORRODED, FOUND FIXED FLOOR PANEL CORRODED OUT OF LIMITS OF SRM 53-00-53, REMOVED FIXED FLOOR PANEL AND FOUND CORROSION ON CHORD. REMOVED NUT PLATES REMOVED CORROSION, MEASURED AND FOUND TO BE WITHIN LIMITS OF SRM 53-60-15. 177747, 881955 OK TO TREAT AND PAINT 881955. TREATED AND PAINTED REF SRM 53-00-53 177747. REPLACED NUT PLATES. BEGAN INSTALLATION IAW ERA 373211-14MA, REV G/ DWG 146N5391-92 455329. INSTALLED IAW ERA 373211-14MA AND BAC DWG 146N5391-92 437335. FLOOR PANEL INSTALLED ON N/R 65.