What was found
DURING A MAINTENANCE VISIT FOUND CORROSION DAMAGE TO THE MAIN DECK FLOOR BEAM LWR FWD ATTACH ANGLE UNDER NUT PLATES AT STA 1320, X0 TO -24 Z-10, DAMAGE EXCEEDED LIMITATIONS IAW DC-8 SRM. REMOVED DAMAGE, TREATED AREA IAW DC-8 SRM 51-1-8. FABRICATED AND INSTALLED REPAIR IAW DC-8 SRM 51-1-21 AND DWG 9887940.