As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING SCHEDULED C-1 CHECK UNDER JOB CARD HC5712, FOUND RT OUTBD WING REAR BEAM WEB VERT SUPPORT STIFFENER UPPER AREA CORRODED AT FS597, OWS73, AND WL256-280. REPAIR BY REPLACEMENT ACCOMPLISHED IAW SMP583 SRM, CH. 51-60 & 51-70. NR# 2350.