What was found
SEAT TRACK HAS CORROSION AT MULTIPLE AREAS, RBL 9 FS 364.00-FS 398.00, MARKED. C-CHECK RO 1/16/2021. REMOVED AND REPLACED CORRODED SEAT RAIL WITH NEW SEAT RAIL AT RBL 9, BETWEEN FS 364.00 TO FS 398.00, REF CRJ-200 SRM 51-21-06, CRJ-200 SRM 53-21-19, REO 601R-53-00-485 REV-D, DATED 2018-01-29 AND CRJ-200 AMM 53-01-11-400-802. SEE CONTINUATION FOR DETAILS.