As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING 4K INSPECTION IN LAN, CENTER CARGO COMPARTMENT SEAT TRACK CORRODED FS 621.138 TO 686.888. MAINTENANCE REMOVED AND REPLACED CENTER CARGO COMPARTMENT SEAT TRACK IAW SAAB SRM 53-70-60-2. REFER TO NRC NR 196536 FOR ADDITIONAL INFORMATION. AIRCRAFT RETURNED TO SERVICE 10/24/04.