What was found
*SERVICE DOOR DOUBLER ON LOWER SILL STGR18R HAS AREAS OF CORROSION ON FS 319.00 AND FS 349.00 (C-CHECK RO 10/8/2021) CORROSION AT SERVICE DOOR DOUBLERS ON LOWER SILL STGR18R FS319.00 AND FS349.00 WAS BLENDED IAW CRJ200 SRM 51-21-06. EVALUATED AND FOUND TO BE OUT OF LIMITS REF CRJ 200 SRM 53-00-00. RECEIVED MHIRJ REO 601R-53-21-3487 REV -- DATE 2021-08-26. ALL STEPS OF REO COMPLIED WITH.