What was found
AFT CARGO BIN WEB UNDER DOOR THRESHOLD CORRODED.<[01] FOUND CORROSION DAMAGE OUT OF LIMITS PER SRM 53-60-15-1A-1.REMOVED WEB PER SRM 51-40-02;[02] LOCATED AND DRILLED HOLES FOR NEW WEB PER SRM 51-40-05. LOCATED AND DRILLED HOLES FOR NEW WEB PER SRM 51-40-05;[04] COUNTERSANK HOLES PER SRM 51-40-08 AND INSTALLED NUTPLATES PER SRM 51-40-02;[05] VERIFIED CORRECTIVE ACTION #4;[06] OK TO INSTALL WEB;[07] CA#6 OK TO INSTALL;[08] INSTALLED REPLACEMENT THRESHOLD WEB I.A.W SRM 51-40-02.;[09] C/W INSPECTION