As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
TURNBUCKLE FOR ROLLER ARM SHAFT ASSEMBLY ON GALLEY SERVICE DOOR IS CORRODED. C-CHECK RO 10/9/2020. REMOVED CORRODED TURNBUCKLE FOR SERVICE DOOR ROLLER ARM SHAFT ASSEMBLY AND INSTALLED NEW TURNBUCKLE AND HARDWARE, REF CRJ 900 AMM. OPERATIONAL CHECKED GOOD. SEE CONTINUATION CARD FOR DETAILS.