What was found
CORROSION AFT CARGO BAY SUB THRESHOLD WEB MULTIPLE AREAS AROUND NUT PLATE HOLES BS787+18' TO BS827+10' RBL 26 WL156<[01] VERIFIED STEPS 1;2 COMPLETE AND MEASUREMENT TABLE.;[02] CORROSION ON AFT CARGO BAY SUB THRESHOLD WEB WAS FOUND TO BE OUT OF LIMITS. REMOVED; REPLACED AND INSTALLED NEW AFT CARGO BAY SUB THRESHOLD WEB PER SRM 51-40-02-0G-0; DWG 146A8340 AND DWG 146A8120.;[03] VERIFIED COMPLETION OF CORRECTIVE ACTIONS 2 AND MEASUREMENT TABLE.