As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SHV - DURING C-CHECK THE VERTICAL STABILIZER FITTING AT FRAME 75 AT 12:00 POSITION WAS FOUND TO HAVE ELONGATED BOLT HOLES AND CAUSING FRETTING WITH ADJACENT SKIN PANELS. MAINTENANCE PERFORMED REPAIRS TO THAT AREA IAW EC5310-01317 AND EC5310-01521. THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.