As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
* LEFT WING INBOARD AND OUTBOARD MULTI FUNCTION SPOILER CENTER HINGE RETAINERS HAVE CORRODED HARDWARE. (C-CHECK RO 8/18/2021) REMOVED AND REPLACED CORRODED HARDWARE WITH NEW BOLTS, WASHERS, AND NUTS ON L/H WING I/B AND O/B MULTI FUNCTION SPOILER CENTER HINGE RETAINERS REF CRJ 700 AMM 27-64-01-000-801-A01 AND 27-64-01-400-801-A01. TUC 8612 CAL DUE DATE 31-OCT-21.