As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SHV-DURING C-CHECK CENTER OMEGA BEAM (FR 25-29) HAS PITTING ON I/B FLANGE. MAINTENANCE REMOVED PITTING CORROSION, ALODINED, PRIMED AND PAINTED BLENDED AREA ON CENTER OMEGA BEAM FR 25-29 ON I/B FLANGE IAW CPM 51-21-06. THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.