What was found
CORROSION ON AFT CARGO BAY FLOOR TO SIDEWALL SUPPORT AT LBL 21 BS 727E+10; BS 727E+14; BS 727E+18; BS 747+2; BS 747+6; BS 747+10; BS 747+14; BS 747+18; BS 767+10; BS 767+14. / [01] UPDATE STEP 1-10;[02] VERIFIED APPLICABILITY FOR ALLOWABLE DAMAGE LIMITS IAW SRM 53-00-53-1A-2 ALLOWABLE DAMAGE 2 AND IDENTIFICATION IAW SRM 53-60-53-0I-2 IDENTIFICATION 2;[03] CERTIFIED CORRECTIVE ACTIONS 1-2;[04] AFT CARGO FLOOR TO SIDEWAL STA 727 TO 847 LBL 21 REPLACEMENT RESOLVED ON FAULT TTG8Q00C893Q.;[05] VERIFIED CORRECTIVE ACTION 4.