As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
HSTA SUPPORT FITTING AT TOP OF VERTICAL STABILIZER HAS BENT LOBE. REMOVED AND REPLACED BENT HSTA SUPPORT FITTING (P/N AV-670-21089-001) ONTO THE TOP OF THE VERTICAL STABILIZER USING NEW HARDWARE. REF BOMBARDIER DWG# AV-670-221100 REV-C AND CRJ 900 SRM 51-42-21-001-001-A01