As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING A SCHEDULED INSPECTION AT TIMCO IN LAKE CITY FL, FOUND FLOOR SUPPORTS FROM LEFT TO RIGHT SIDE AT BS 200 AND FORWARD ENDS OF SEAT TRACKS TO HAVE CORROSION. REPLACED FLOOR SUPPORTS AND TREATED SEAT TRACKS IAW DC9 SRM 51-30-02 AND 51-10-03.