What was found
MAIN CARGO COMPT FRAME MISDRILLED HOLE AT STA 1600.000 L-20R. PERFORMED MAJOR REPAIR IAW DWG W90-R20, FAA FORM 8110-3 DATED NOV 29,2004. CLEANED, TREATED AND PRIMED MISDRILLED HOLE AREA IAW SRM 51-1-8B. REPAIRED DAMAGED AREA PLUGGING MISDRILLED HOLE WITH RIVET (MS20470ADG) IAW SRM 51-1-21 PG 1, DWG W90-R20.