What was found
LEFT WING FRONT SPAR WS 148.019 GROUND STUD (TB39WK) HAS CORRODED FASTNER. (C-CHECK) RO 2/20/2020 REMOVED AND REPLACED FASTENER, NUT AND WASHER L/H WING FRONT SPAR WS 148.019 IAW CRJ 200 AMM.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
LEFT WING FRONT SPAR WS 148.019 GROUND STUD (TB39WK) HAS CORRODED FASTNER. (C-CHECK) RO 2/20/2020 REMOVED AND REPLACED FASTENER, NUT AND WASHER L/H WING FRONT SPAR WS 148.019 IAW CRJ 200 AMM.