As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EVIDENCE OF CORROSION FOUND AROUND NUTPLATE HOLES OF FWD WING TO FUSELAGE FAIRING MOUNTING JOINT STRAP (MARKED). (C-CHECK RO 4/22/2021) LOCATED, DRILLED AND INSTALLED NEW "T" SUPPORT PN: SH670-39063-1. REF CRJ 700 SRM 51-42-06-001-001-A01, 51-40-06-001-001-A01, 51-45-00-001-001-A01