What was found
SEAT TRACK HAS CORROSION AT FORWARD END, LBL 9 FS 364.00-FS 398.00, MARKED. C-CHECK RO 1/16/2021. REMOVED OUT OF LIMITS SEAT TRACK, FABRICATE NEW LBL SEAT RAIL P/N 601R31032 FROM FS 364.00 TO FS 398.00 USING EXTRUSION 20276-288-0-0A, PO T55899, REF REO 601R-53-00-485, REV D, DATED 2018-01-29. INSTALLED, REF CRJ-200 AMM 53-01-11-400-802, TOOL TUC7824 DUE 30-JUN-21. SEE ATTACHED CONTINUE CARD FOR DETAILS.