What was found
CORROSION ON RT SIDE SEAT RAILS, (1 SECTION) FROM FS744 TO FS761, (1 SECTION) FROM FS785 TO FS847 AND (1 SECTION) FROM FS847+16 TO FS897 AT PAX CABIN. DUE TO EXCESSIVE DAMAGE ON RH SIDE SEAT RAILS, THE SECTIONS FROM FS 785 TO FS 847 AND FROM FS 847+16 TO FS 897 IN THE PAX CABIN WERE REPLACED PER CRJ-900 SRM 53-41-49-101-001-A02, SRM 53-51-49-101-001-A02, AND AMM 53-00-49