As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
F.S. 364 FRAME IS CORRODED BETWEEN STGR 25R TO STGR 25L. (C-CHECK RO 9/30/2021) REMOVED DAMAGED FRAME SECTION AND INSTALLED A NEW SECTION IAW CRJ 700 SRM 51-42-06-001-001-A01, 51-42-02-001-001-A01, 51-42-21-001-001-A01, AND 51-40-11-001-001-A01. NO CHANGE TO WEIGHT, TASK CARD 51-900-1002-SKY AND M-337 ATTACHED