As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
STRINGER 19 IS CORRODED BETWEEN FS 437.00 TO 453.00 AND FS 469.00 TO 486.00 REMOVED AND INSTALLED NEW STGR 19R BETWEEN F.S 349 - F.S. 477 IAW CRJ 900 SRM 51-42-06-001-001-A01 (UPON FURTHER INVESTIGATION, CORROSION ON STGR 19R AT F.S. 469 - F.S. 486 IS ACTUALLY ON STRINGER 19R F.S. 477 JOINT SPLICE. CORRECTIVE ACTION: REFERENCE NON ROUTINE HN00119883 FOR REPLACEMENT OF SPLICE PIECE.)