As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RT WING UPPER SKIN BETWEEN WING STA 369.5 AND 397.5 ABOVE FRONT SPAR WITH CORROSION. CORROSION ON RT WING UPPER SKIN BETWEEN WS 369.5 AND WS 397.5 REPAIRED IAW EA F-5730-142317 (RT WING UPPER SKIN CORROSION REPAIR). REPAIR IS CLASSIFIED AS MAJOR IAW GMM 6-2-100.