What was found
AFT CARGO DOOR THRESHOLD SCUFF PLATE WEB HAS AREAS OF LIGHT CORROSION AND BARE METAL<[01] REMOVED AFT CARGO DOOR THRESHOLD SCUFF PLATE WEB IAW SRM 51-40-02;[02] LOCATED; DRILLED; AND COUNTERSUNK NEW AFT CARGO DOOR SCUFF PLATE IAW SRM 51-40-05 AND SRM 51-40-08. TREATED AND PRIMED NEW HOLES IAW SRM 51-20-01.;[03] INSTALLED NUTPLATES ONTO AFT CARGO DOOR THRESHOLD SCUFF PLATE WEB IAW 51-40-02;[04] CORRECTIVE ACTION #2 AND #3 C/W.;[05] INSTALLED AFT CARGO DOOR THRESHOLD SCUFF PLATE WEB IAW SRM 51-40-02;[06] VERIFIED CORRECTIVE ACTION #5.;[07] C/W;[08] C/W;[09] INSPECTION C/W.