What was found
WHILE IN FOR C-CHECK, MAINTENANCE REPORTED CORROSION DAMAGE ON FUSELAGE INNER DOUBLER, FS 1600-1650, LONGERONS 21R-31R. REPLACED DOUBLER SECTION PER SRM 51-1-21.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
WHILE IN FOR C-CHECK, MAINTENANCE REPORTED CORROSION DAMAGE ON FUSELAGE INNER DOUBLER, FS 1600-1650, LONGERONS 21R-31R. REPLACED DOUBLER SECTION PER SRM 51-1-21.