As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FWD AVI DOOR INTERCOSTAL BETWEEN F.S. 349 TO F.S. 364 AT STGR 27 IS CORRODED. (C-CHECK RO 9/30/2021) REMOVED DAMAGED INTERCOSTAL AND INSTALLED A NEW ONE IAW CRJ 700SRM 51-42-06-001-001-A01 AND 51-42-21-001-001-A01. NO CHANGE TO WEIGHT, TASK CARD 51-900-1002-SKY AND M-337 ATTACHED