As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MAIN AVIONICS BAY STR 22R FROM FS280.00 TO FS333.00 CORRODED (C-CHECK RO 5/3/2021) REPLACED STR 22R FROM FS280-333 REF CRJ900 SRM 51-42-06-001-001-A01, CRJ900 SRM 51-42-21-001-001-A01 AND DWG SH670-31630 REV. K AND REO 690-53-21-1345 REV.-- DATED 2021-04-11. CHECKS GOOD. COMPLIED WITH 51-900-1002-SKY.