What was found
DURING A MAINTENANCE VISIT FOUND CORROSION, FUSELAGE, CABIN INT UNDER FLOOR PLANK TOP OF MLG W/W BETWEEN STA 857 AND STA 879 AT BL 0. DAMAGE EXCEEDED LIMITS IAW DC-8 SRM. REMOVED DAMAGED, TREATED AREA IAW DC-8 SRM 51-1-8. FABRICATED AND INSTALLED REPAIR DOUBLER IAW FAA APPROVED COMMODORE DER ENGINEERING SKETCH NR EAF-MIA--99-0016RR. (CORROSION DAMAGE RECORDED IN EWA CORROSION PROGRAM).