What was found
FOUND DURING C-CHECK, THE INBOARD FLANGE ON LBL 18.3 SEAT TRACK IS CORRODED FROM STA 464 THRU STA 594. REFER TO CELSIUS W/O 19279, TASK 1536. MAINTENANCE REMOVED CORROSION AND CHECK LIMIT. REMOVED CORROSION IAW SRM 51-10-30. RESTORE FINISH ALODINE, PRIME AND PAINTED SEAT TRACKS IAW SRM 51-20-10.