What was found
DURING ROUTINE C-CHECK FOUND FLOORING IN COURIER AREA CORRODED. REMOVED CORROSION, FOUND TO BE OUT OF LIMITS. REMOVED FASTENERS, FABRICATED NEW FLOOR PANEL, ALODINED, PRIMED, INSTALLED NEW FLOOR PANEL AND FASTENERS IAW DC8 DRAWING 564827, DC8 SRM 51-1-8, 53-2-0, 51-3-0, 51-1-21, AND 53-7-1.