As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING C-CHECK, THE LEFT SIDE SEAT TRACK AT FRAMES 36-39 AS WELL AS THE RT SIDE SEAT TRACK FROM FRAME 39-40 WERE FOUND CORRODED BEYOND LIMITS. MAINTENANCE REMOVED AND REPLACED THE CORRODED SEAT TRACKS IAW SRM. AIRCAFT WAS RELEASED FORM C-CHECK ON MARCH 21, 2004. (ASOA04369)