What was found
DURING SCHEDULED MAINTENANCE THE DOUBLER AT FRAME 22 BEAM 479.0 WAS FOUND CORRODED AROUND NUT PLATE HOLE. MAINTENANCE REMOVED AND REPLACED THE DOUBLER.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING SCHEDULED MAINTENANCE THE DOUBLER AT FRAME 22 BEAM 479.0 WAS FOUND CORRODED AROUND NUT PLATE HOLE. MAINTENANCE REMOVED AND REPLACED THE DOUBLER.