What was found
DURING A ROUTINE C-CHECK INSPECTION, FOUND FLOORBEAMS IN FUSELAGE CARGO COMPARTMENT WITH CORROSION DAMAGE AT STA FS 640.000 RBL 38. REPAIR ACCOMPLISHED BY REMOVING CORROSION. FOUND OUT OF LIMITS. REMOVED DAMAGE AREA, FABRICATED ANGLE REPAIR AND FILLER. CLEANED, TREATED AND PRIMED AREA, ANGLE REPAIR & FILLER. APPLIED PRC SEALANT AND FAYING SURFACES IAW SRM 51-1-8B, 51-2-1 FIG SHEET 7 AND 12 TR 51-13D, 53-2-0, 51-1-11, AND 51-1-20D.