As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MAIN AVIONICS BAY STR 19R CORRODED BETWEEN FS295.00 AND FS310.00 (C-CHECK RO 10/22/2021) REPLACED MAIN AVIONICS BAY STR 19R FROM FS280.00 TO FS319.00 REF REO 690-53-21-1419 REV.-- DATED 2021-09-02 / AND CRJ900 SRM 51-42-06-001-001-A01 AND CRJ900 SRM 51-42-21-001-001-A01. COMPLIED WITH 51-900-1002-SKY. LEAK CHECK GOOD.