What was found
RIGHT WING UPPER SKIN INTERNAL SURFACE HAS CORROSION AT STATION YW 389 TO YW 400. REPAIRED AFFECTED AREA IAW DHC-8 RD 8-57-1591. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
RIGHT WING UPPER SKIN INTERNAL SURFACE HAS CORROSION AT STATION YW 389 TO YW 400. REPAIRED AFFECTED AREA IAW DHC-8 RD 8-57-1591. (M)