What was found
ABI - DURING AN IMBV INSPECTION, THE SERVIE DOOR CENTER SILL WAS FOND TO BE CORRODED BEYOND SRM LIMITS. REMOVED EXISTING SERVICE DOOR CENTER SILL AND INSTALLED NEW SILL IAW EMB SRM, SRM EMB-145/1142 REV 21, CHAPTERS 51-40-02, 51-40-03, 51-40-06 AND CPM 51-21-04. (M)