What was found
SCHEDULED INSPECTION AT AERO CORP, FL. FOUND THE FUSELAGE SKIN BULGE AT BS 275 L-18L. STRIPPED AREA, REMOVED FASTENERS, FOUND CORROSION. REMOVED SECTION OF SKIN ABOVE AND BELOW LONGERON 18. FABRICATED FINGER DOUBLER, FILLERS, AND EXTERNAL DOUBLERS, ALODINE, PRIMED, AND INSTALLED IAW DC9 SRM 53-04 FIG 12B, 51-10-3, 51-30-2, 51-30-5, AND RES NR 99577.