As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
471 20123 457-900-342 10HOURS ***** AIRCRAFT REMOVED FROM SERVICE ***** RH WING LEADING EDGE AT ANTI ICE STUB DUCT INBOARD BRACKET FOUND WITH CORROSION. REMOVED AND REPLACED 1EA BRACKET P/N 601R120371-245 AT RH FORWARD SPAR AT WS139.54 TO WS149.58. IAW CRJ200 SRM 51-42-06 REV 39. TT:39,576, TC:41531