As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
L/H LBL9 FLIGHT COMPARTMENT FLOOR BOARD SUPPORT CHANNEL BETWEEN F.S. 280 TO F.S. 259 IS CORRODED. REMOVED CORRODED FLOOR SUPPORT CHANNEL. INSTALLED NEW LBL 9 FLIGHT COMPARTMENT FLOOR SUPPORT CHANNEL PN# CC670-33199-3 BETWEEN FS 280 TO FS 259 IAW CRJ 700 SRM 51-42-06-001-001-A01 CC670-33199-3