What was found
DURING A MAINTENANCE VISIT FOUND CORROSION AND CRACK AT LONGERON 31 RIGHT, STA 1755. DAMAGE EXCEEDED LIMITS IAW DC-8 SRM. REMOVED DAMAGED, TREATED AREA IAW DC-8 SRM 51-1-8. FABRICATED AND INSTALLED REPAIR DOUBLER IAW DC8 SRM 53-2-1. (CORROSION DAMAGE RECORDED IN EWA CORROSION PROGRAM).