As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
* RH ELEVATOR HINGES ATTACH AND BONDING HARDWARE HAS CORROSION ( ALL THREE HINGES) (C-CHECK) RO 3/10/2021 ORDERED AND RECEIVED 10EA NUTS, 8EA WASHERS 4EA SCREWS 4EA LOCK WASHERS FOR RH ELEVATOR HINGES SEE TRANS# 22107719 JOB 2785990 OP 517 FOR INSTALLATION