What was found
CORROSION AND WEAR ON SEAT TRACKS AR RBL9 4EA, LBL9 4EA AND 27LBL 2EA ALONG PASSENGER CABIN. CORROSION ON SEAT RAIL AT RBL9 4EA, LBL9 4EA AND 27LBL 2EA ALONG PASSENGER CABIN WAS REMOVED PER CRJ700 SRM 51-21-06-001-001-A01, WAS EVALUATE, THEREFORE IS OUT LIMITS PER CRJ700 SRM 53-21-49-101-001-A01, SRM 53-31-49-101-001-A01, SRM 53-41-49-101-001-A01 AND SRM 53-51-49-101-001-A01 AND REPLACED AMM 53-00-49.