EASA AD 2025-0023-E
Flight Controls - Flaperon Bellcrank Bolt - Inspection
EASA Airworthiness Directive 2025-0023-E is an emergency directive addressing the inspection and corrective actions for the flaperon bellcrank bolt on Pipistrel Vertical Solutions Virus SW 121, SW 121A, SW 121C, and Virus SW 128 aeroplanes. The directive mandates inspection and modification procedures to ensure the secure installation of the flaperon bellcrank bolt to prevent control stick malfunctions. This AD applies to all serial numbers listed in the relevant Pipistrel service bulletins.