What was found
MAIN CARGO COMPT FLOORBEAM MISDRILLED HOLE AT STA 620.000 RBL 38" (MAJOR REPAIR). PERFORMED MAJOR REPAIR IAW SRM 51-2-1 FIG 1 SHEET 9-12, TR NR 51-130 DATED JAN 26-04. REMOVED FASTENERS IAW SRM 51-1-20D. CUT OUT DAMAGED SECTION AND FABRICATED REPAIR ANGLE AND FILLER BOTH IAW SRM 51-2-1 FIG 1 SHEET 9-12, TR NR 51-130, SRM 53-7-3 FIG 9 ITEM "C". CLEANED, TREATED AND PRIMED AREA AND REPAIR PARTS IAW SRM 51-1-8B. INSTALLED REPAIR PARTS IAW SRM 51-2-1 FIG 1 SHEET 9-12, TR NR 51-130, SRM 51-1-11, SRM 51-1-21, SRM 51-1-20D, SRM 51-3-1.