What was found
AFT SERVICE DOOR JAMB UPPER AFT CORNER 3 INCHES X 8 INCHES AREA OF LIGHT SURFACE CORROSION AND A .1875 INCH CRACK AT FASTENER HOLE ON EXTERIOR FUSELAGE SKIN. REPAIRED AREA (REMOVED LIGHT SURFACE CORROSION, TRIMMED OUT CRACK, FABRICATED DOUBLERS -19, -21 AND FILLER -23, INSTALLED) IAW DC-8 SRM 51-1-8, 53-2-0, 51-1-21, 51-1-20D, AND REA D853-48038MR.