As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
*IN MAIN CABIN, ON INTERCOSTAL BETWEEN FRAME FS349 AND FS364, AND BETWEEN STR17L AND STR16L, SIDEWALL SUPPORT BRACKET IS CORRODED. (MARKED) (C-CHECK RO 3/14/2022) FOUND SIDEWALL SUPPORT BRACKET BETWEEN FS 349 AND FS 364 AND BETWEEN STR 17L AND 16L OUT OF LIMITS REF CRJ 200 SRM 53-00-00 AND REPLACED WITH NEW BRACKET 601R40122-49 REF CRJ 200 SRM 51-42-06.