As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CRACKED AFT DRAG ANGLE AT LH VERTICAL STABILIZER TO FUSELAGE ATTACHMENT BTW 55.625% STGR DATUM TO 67.5% REAR SPAR DATUM. AFT DRAG ANGLE AT LH VERTICAL STABILIZER TO FUSELAGE ATTACHMENT BTW 55.625% STGR DATUM TO 67.5% REAR SPAR DATUM WAS REPAIRED PER CRJ900 SRM 55-31-00-201-001-A01