What was found
FORWARD LOWER CARGO C1 DOOR, FUSELAGE INNER DOUBLER WAS CRACKED AT FUSELAGE STA. 320, OUTER EDGE AND HAD AN IMPROPER REPAIR. CUT OUT DAMAGED SECTION OF DOUBLER, FABRICATED FILLER, REPAIR DOUBLER SPLICES, AND INSTALLED ALL REPAIRS PARTS IAW DC-8 SRM 51-1-20D, DAC DWG 5753892, REA D853-43966MR, AND SRM 51-1-8.