What was found
SCHEDULED INSPECTION AT AERO CORP, FL, FOUND THE FORWARD CARGO DOOR CUT OUT FRAME CORRODED ON THE AFT LOWER CORNER. REMOVED EXISTING REPAIR, DRILLED, DEBURRED NEW PAN SECTION, ALODINED, PRIMED, AND INSTALLED REPAIR IAW DC9 SRM 53-10-0, 51-10-4, 51-30-2, 51-10-3, AND 53-01 FIG 1.