What was found
DURING ROUTINE C-CHECK INSPECTION, CORROSION WAS DETECTED AT STATION 922 AND LONGERON 20L. REPAIR ACCOMPLISHED, REMOVAL OF DAMAGE, FABRICATION AND INSTALLATION OF REPAIR DOUBLER IN ACCORDANCE WITH THE DOUGLAS STRUCTURAL REPAIR MANUAL
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING ROUTINE C-CHECK INSPECTION, CORROSION WAS DETECTED AT STATION 922 AND LONGERON 20L. REPAIR ACCOMPLISHED, REMOVAL OF DAMAGE, FABRICATION AND INSTALLATION OF REPAIR DOUBLER IN ACCORDANCE WITH THE DOUGLAS STRUCTURAL REPAIR MANUAL