As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
TCAS LOWER CHANNEL BETWEEN FS295.00-FS310.00 AT STGR 27 HAS CORROSION PRESENT (C-CHECK RO 9/27/2021) REPLACED NEW TCAS LOWER CHANNEL BETWEEN FS295.00-FS310.00 AT STGR 27 REF CRJ700 SRM 51-42-06-001-001-A01 AND SRM 51-42-21-001-001-A01 AND DWG SH670-30023 REV G