As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON LOWER SKIN ADJACENT TO THE MARKER BEACON ANTENNA AT BS 660-678. CORROSION FOUND TO BE OUT OF LIMITS, REMOVED TWO AREAS THAT WERE OUT OF LIMITS AND REPAIRED SKIN IAW SRM 53-00-01 REPAIR 14 AND REA 47224REA27. AIRCRAFT GROUNDED.