What was found
DURING C-CHECK, THE EDGE OF THE SKIN AT THE 'D' LOWER CARGO COMPARTMENT DOOR CUT OUT WAS FOUND MISSING A SMALL AMOUNT OF MATERIAL DUE TO PHYSICAL DAMAGE. THE DAMAGED AREA WAS CUT OUT, A FILLER INSTALLED, AND AN EXTERNAL DOUBLER AND SPLICE DOUBLER INSTALLED. THE REPAIR WAS ACCOMPLISHED IAW DRAWING HSE-27-129. WHICH WAS FAA DER APPROVED, AND ATI EO 53-DC8-121. (X)