As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING HEAVY CHECK MAINTENANCE FOUND SHEAR CLIP CORRODED AT FR86 ST29L-ST29R. REMOVED AND REPLACED SHEAR CLIP AT FR86 ST29L-ST29R. REF: EMB ETD 2019-170-133517, SRM 51-21-01, SRM 51-40-08. RESTORED SURFACE PROTECTION TO SHEAR CLIPS BETWEEN FR86 STGR29L AND 29R AND AFT DRAIN FAIRING SUPPORT REF EMB SRM 51-23-06. A/C REMAINS IN CHECK.