As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON NUT CHANNEL IN THE LH/RH MLG WHEEL WELL STRUCTURE, NEXT TO THE MLG UPLOCKS. NUT CHANNEL IN THE LH/RH MLG WHEEL WELL STRUCTURE, NEXT TO THE MLG UPLOCKS WERE REPLACED PER CRJ-900 SRM 51-42-06-001-001-A01 AND CRJ-900 SRM 51-41-02-001-001-A01