What was found
DURING A MAINTENANCE VISIT FOUND CORROSION , FUSELAGE, CABIN FLOOR PLANK BETWEEN STA 1120 AND 1140 AT BL 12 RIGHT. DAMAGE EXCEEDED LIMITS IAW DC-8 SRM. REMOVED DAMAGED, TREATED AREA IAW DC-8 SRM 51-1-8. FABRICATED AND INSTALLED DOUBLER IAW DC8 SRM 53-2-3 FIG 10 PGS 39/40 AND 51-1-21, 53-2-3. (CORROSION DAMAGE RECORDED IN EWA CORROSION PROGRAM).