As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
VERTICAL POST LBL12 IS CORRODED AT F.S.280 FRAME AND STRINGER 25L REMOVED VERTICLE POST AT LBL12 AND INSTALLED NEW SERVICEABLE VERTICLE POST P/N CC670-34180-7 AT LBL12 F.S 280 WITH NEW IAW CRJ 700 SRM 51-42-13-001-001-A01 AND 51-42-21-001-001-A01