As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON INTERNAL TCAS LOWER CHANNEL BETWEEN BS 295 AND 310 AND BTWN S26R - 26L. (C-CHECK) REMOVED AND INSTALLED NEW TCAS CHANNEL IAW SRM 51-42-06-001-001-A01, SRM 51-42-21-001-001-A01, AND DWG SH670-30023, REV G. COMPLIED WITH SKYWEST TASK CARD: 51-900-1002-SKY.