As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LH SIDE SEAT RAIL AT FS572-FS645 IS CORRODED. (LOCATION IS APPROXIMATE). FABRICATED, LOCATED, AND DRILLED NEW SERVICEABLE SEAT RAIL FROM RAW STOCK MATERIAL (PN- 20276-288-0-0A) IAW CRJ700 SRM 51-40-11-001-001-A01 AND BOMBARDIER REO 670-53-00-343. REV -M, DATED 2015-10-19 AND INSTALLED NEW SERVICEABLE FABRICATED LH SIDE SEAT RAIL AT FS 572-FS 645 (PN- SH670-33558-3) IAW CRJ700 AMM 53-00-49-400-801-A01.