What was found
SEVERAL DAMAGES FOUND ON ALL THREE VISIBLE SEAT RAILS ABOVE FLOOR FS477.40 TO FS693.00 AT 9LBL/9RBL (WEAR, NICKS, SCRATCHES, CORROSION, SECTIONS AT FS 477 TO 661+32 ON 9RBL WERE CLEANED PER CRJ900 SRM 51-26-00-001-001-A01 AND NO DAMAGE FOUND, CORROSION ON SECTION AT FS 477 TO 581 ON 9LBL WAS REMOVED PER CRJ900 SRM 51-21-06-001-001-A01 AND EVALUATED WITHIN LIMITS PER CRJ-900 SRM 53-31-49-101-001-A02 AND SECTIONS OFF SEAT TRACK AT FS 581 TO 661+90 LBL (2 EAS) AND FS 661+32 TO 661+90 RBL (1 EA), FS 661+90 TO 677 LBL (1 EAS) AND 661+90 TO 677 RBL (1 EA) WERE REPLACED PER CRJ900 SRM 53-31-49-101-001-A02 AND CRJ900 AMM 53-00-49 (CONFIG. A12).