What was found
DURING 'C' CHECK, MAINTENANCE REPORTED CORROSION ON INNER SKIN DOUBLER AT FS 1660-1680, LONGERON 27L-28L. REPAIRED DOUBLER PER SRM 51-1-20.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING 'C' CHECK, MAINTENANCE REPORTED CORROSION ON INNER SKIN DOUBLER AT FS 1660-1680, LONGERON 27L-28L. REPAIRED DOUBLER PER SRM 51-1-20.