What was found
AIRCRAFT IN BASE MAINTENANCE. CORROSION ON RIGHT HAND AFT MAIN CABIN CENTRAL SEAT TRACK AT FR.84 AND Y280. REMOVED AND REPLACED PREVIOUS REPAIR REPLACEMENT SECTION OF SEAT TRACK PER DWG 170-66000-441, E190 SRM 51-43-01, 51-43-02, 51-43-03 AND 53-00-10 REPAIR 51.