What was found
DURING A MAINTENANCE VISIT, FOUND CORROSION DAMAGE TO ATTACHMENT ANGLE BETWEEN STA 645 TO STA 669 AND LONGERON 21 LEFT, DAMAGE EXCEEDED LIMITS IAW DC-8 SRM. REMOVED DAMAGE, TREATED AREA IAW DC-8 SRM 51-1-8. FABRICATED AND INSTALLED NEW FITTING IAW DC-8 SRM 53-4-1. (CORROSION DAMAGE RECORDED IN EWA CORROSION PROGRAM).