As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MAIN AVIONICS BAY STR 20R INTERCOSTAL FROM FS310.00 TO FS319.70 CORRODED (C-CHECK RO 7/8/2022) REMOVED AND INSTALLED NEW STR 20R INTERCOSTAL FROM FS310.00 TO FS319.70 IAW CRJ700 SRM 51-42-06-001-001-A01, CRJ700 SRM 51-42-21-001-001-A01 AND DWG:SH670-31950 REV-Y. COMPLIED WITH TASK CARD 51-900-1002-SKY. NO LEAKS NOTED.