What was found
[ IN REFERENCE NRC 0035 ] INITIAL INSPECTION: CORROSION ON FLOOR SUPPORT IN STA. FS= 280 BETWEEN STR 26L TO 26R AT MAIN AVIONICS COMPARTMENT. (E/E) [ TASK 900-53-140-300 APPENDIX A ] TCI: 100-09. "SUMMARY OF NRC 00084: DUE TO EXCESSIVE CORROSION LEVEL-2 ON FLOOR SUPPORT IN STA. FS= 280 BETWEEN STR 26L TO 26R AT MAIN AVIONICS COMPARTMENT. (E/E). MEASURE FOLLOWING; ORIG. 0.063"" AND REMAINING 0.028"" IT IS OUT LIMITS PER SRM 53-22-55-101-001-A01 PAR. 4.A. AND THIS WILL BE REPLACED. NEW SUPPORT WAS DRILLED PER SRM 51-40-11-001-001-A01,AND NEW SUPPORT IN STA. FS= 280 BETWEEN STR 26L TO 26R AT MAIN AVIONICS COMPARTMENT WAS INSTALLED PER SRM 51-42-06-001-001-A01 PAR. 6.C. AND 51-42-21-001-001-A01 PARAGRAPH.6.C.