What was found
*RH VERTICAL STAB-TO-FUSELAGE EXTERIOR DRAG ANGLE AT APPROXIMATELY 67.5% REAR SPARE DATUM, POSSIBLY CRACKED (MARKED) (C-CHECK) RO 5/7/2020 TRIMMED CRACK OUT, NDT NO DEFECTS NOTED,AND REPAIRED REF CRJ 700 SRM, RH VERTICAL STAB-TO-FUSELAGE EXTERIOR AFT DRAG ANGLE. COMPLIED WITH TASK CARD