As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON RH SIDE SEAT RAILS, (1 SECTION) FROM FS379 TO FS483 AND (1 SECTION) FROM FS661+16 TO FS661+90 AT PAX CABIN CORROSION ON RH SIDE SEAT RAILS, (1 SECTION) FROM FS379 TO FS483 AND (1 SECTION) FROM FS661+16 TO FS661+90 AT PAX CABIN WAS REMOVED PER CRJ900 SRM 51-21-06-001-001-A01 EVALUATED OUT LIMITS PER CRJ-900 SRM 53-31-49-101-001-A02, SRM 53-21-49-101-001-A01 THEREFORE WERE REPLACED PER CRJ-900 AMM 53-00-49-000-801 (CONFIG A12) AND AMM 53-00-49-400-801 (CONFIG A12)