What was found
DURING C-CHECK, THE AFT FUSELAGE SKIN DOUBLER CORRODED AT THE AFT LOWER CARGO DOOR CUTOUT. REPLACED DOUBLER IAW DC-9 SRM CHAPTER 51-30-1.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING C-CHECK, THE AFT FUSELAGE SKIN DOUBLER CORRODED AT THE AFT LOWER CARGO DOOR CUTOUT. REPLACED DOUBLER IAW DC-9 SRM CHAPTER 51-30-1.