ATA 27 – Flight controls – elevator trim-feel assembly – bonding jumper interference with elevator controls

Transport Canada — Airworthiness Directive (CAWIS)

Transport Canada — Airworthiness Directive (CAWIS) CF-2026-42: Flight controls – elevator trim-feel assembly – bonding jumper interference with elevator controls. Applies to De Havilland Aircraft of Canada Limited (anciennement Viking Air Ltd…. Flight Controls (ATA 27). Issued 25 Aug 2026.

Advisory facts

Issuing authority
Transport Canada — Airworthiness Directive (CAWIS)
Reference
CF-2026-42
Issued
25 Aug 2026

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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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