As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING 4K INSPECTION IN BNA, GALLEY SEAT TRACK PROFILE PN 7253721-495 IS CORRODED OUT OF LIMITS AT AFT OB END. PART HAS BEEN REPLACED IAW SRM 51-40-21. REFER TO EAMS WO NR 211236/TASK 1509 FOR ADDITIONAL INFORMATION. AIRCRAFT RETURNED TO SERVICE 12/24/04.