What was found
FWD CARGO LOWER SILL THRESHOLD WEB HAS SEVERE CORROSION.<[01] CORROSION IS OUT OF LIMITS PER SRM SRM 53-00-53-1A-2.;[02] REMOVED FASTENERS;REMOVED THREDHOLD WEB FOR REPLACEMENT PER SRM 51-40-02.;[03] CORROSION IS OUT OF LIMITS PER SRM SRM 53-30-15-1A-1.;[04] LOCATED AND DRILLED THE WEB SRM.51-10-05 ; INSTALLED NUTPLATES PER SRM 51-40-02;[05] OK TO INSTALL WEB.;[06] OK TO INSTALL WEB.;[07] REMOVED AND REPLACED FORWARD CARGO THRESHOLD WEB PER SRM 51-40-02.