What was found
CORROSION ON STRUCTURE AT FS605 BETWEEN STR 25R AND 26R. AIRCRAFT REMOVED FROM SERVICE. EVALUATED AND REMOVED CORROSION FROM FUSELAGE SKIN AT FS605 TO 621 STR 25R AND 26R REF CRJ200 SRM 53-00-00, AND 53-00-31 REV39, AND REMOVED AND REPLACED INTERNAL DOUBLER AT FS605 TO 621 STR 25R TO 26R REF CRJ200 SRM 51-40-11, REV 39. ACCOMPLISHED HFEC, AND RESTORED ALL PROTECTIVE FINISHES REF CRJ200 SRM 51-12-00, 51-25-06, 51-25-16 REV 39. ALL WORK PERFORMED UNDER WORK ORDER 004188 CARD NO. 20119. TT: 43, 201:59, TC: 41,865