Transport Canada — Airworthiness Directive (CAWIS)
Transport Canada — Airworthiness Directive (CAWIS) 2026-0168: Tail rotor drive – tail gear box and chip detector – inspection. Applies to LEONARDO S.p.A. Model A109A, A109AII, A109C, A109E, A109K2, A109LUH, A109S and…. Tail Rotor Drive (ATA 65). Issued 24 Aug 2026.
Sources: EASA, FAA, Transport Canada and the UK CAA — official safety advisories and notices, linked to the issuing authority. Informational only; consult the original document for current requirements.
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