What was found
R/H FLOOR SEAT RAIL FROM FS409.0+128 TO FS559.0 HAS SEVERAL SPOTS OF CORROSION (MARKED WITH RED GREASE PENCIL.) (C-CHECK RO 4/30/2023) REMOVED AND INSTALLED NEW RH FLOOR SEAT RAIL PN 20276-288-0-0A BETWEEN FS 409.00 +128 AND FS 559.00 PER CRJ 200 AMM 53-01-11-400-802 TOOL USED C-ID : TUC6039 CAL 30-AUG-22 DUE : 31-AUG-23. COMPLIED WITH ALL STEPS OF REO 601R-53-00-485 REV D DATED 01/29/18