As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON STGR 20L APPROXIMATELY AT FS 324.00 - 327.00 COMMON TO TRANSPONDER CANNON PLUG AND CABLE BRACKET (C-CHECK RO 7/5/2021) REPLACED STGR 20L WITH NEW. REF CRJ-700 SRM 51-42-06-001-001-A01, CRJ-700 SRM 51-42-21-001-001-A01 AND DWG SH670-31810 REV Y. COMPLIED WITH 51-900-1002-SKY. RESTORED FINISH. PRESSURE CHECK GOOD.