As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON SEAT TRACKS LBL 27 STA 485 TO STA 501 (1E/A), LBL 9 STA 565 TO STA 661+90 (3E/A) AND RBL 9 STA 349 TO STA 469 (1E/A), STA 581 TO STA 661+90(2E/A). SEAT TRACKS LBL 27 STA 485 TO STA 501 (1E/A), LBL 9 STA 565 TO STA 661+90 (3E/A) AND RBL 9 STA 349 TO STA 469 (1E/A), STA 581 TO STA 661+90(2E/A) WERE EVALUATED OUT OF LIMITS PER CRJ900 SRM 53-21-49-101-001-A01 AND CRJ900 SRM 53-31-49-101-001-A02 AND WERE REPLACED PER CRJ900 AMM 53-00-49