As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING C-CHECK INSPECTION IN BNA, CORROSION WAS FOUND ON THE REAR FUSELAGE AT THE VERTICAL STABILIZER ATTACH POINTS. MAINTENANCE WILL REPAIR CORROSION AND REPLACED THE VERTICAL STABILIZER ATTACH BOLTS. THIS MRR WILL REMAIN OPEN UNTIL AN EO CAN BE WRITTEN AND THE WORK COMPLIED WITH. (M)