What was found
DURING A MAINTENANCE VISIT FOUND CORROSION, FUSELAGE, AFT LWR CARGO COMPT AFT DOOR FRAME FOR THRESHHOLD AND CRACKED AT STA 1440 AND LONGERON 30 RIGHT. DAMAGE EXCEEDED LIMITS IAW DC-8 SRM.. REMOVED DAMAGED, TREATED AREA IAW DC-8 SRM 51-1-8. FABRICATED AND INSTALLED NEW DOOR FRAME IAW DC8 SRM 51-1-0. (CORROSION DAMAGE RECORDED IN EWA CORROSION PROGRAM).