What was found
CORROSION ON THE PANEL LANDING FOR PANEL 640AT ON THE RT UPPER WING SKIN AT WS 74.15 AS SHOWN IN FIG 1 - 2. THE CORROSION WAS REMOVED BY BLENDING WITH A MAXIMUM DEPTH OF 0.007” DEEP. REPAIRED IAW EA CRJ257-02475.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
CORROSION ON THE PANEL LANDING FOR PANEL 640AT ON THE RT UPPER WING SKIN AT WS 74.15 AS SHOWN IN FIG 1 - 2. THE CORROSION WAS REMOVED BY BLENDING WITH A MAXIMUM DEPTH OF 0.007” DEEP. REPAIRED IAW EA CRJ257-02475.