As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING MAINTENANCE BASE VISIT FOUND THE LEFT AND RIGHT VERTICAL STABILIZER TO FUSELAGE ATTACH ANGLES TO BE CRACKED. THE AIRCRAFT WAS REMOVED FROM SERVICE. COMPLETED REPAIRS TO ANGLES IAW ENGINEERING ORDER EM-53MR-1281. THE AIRCRAFT WAS RETURNED TO SERVICE.