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KnownTail
Airworthiness Directive

AD 2026-10-03: Tail rotor control system

Airworthiness Directives; Leonardo S.p.a. Helicopters

Effective
Jun 25, 2026
Published
May 21, 2026
Registered aircraft
5

Models this AD may apply to

AI-extracted — verify against original

Matched from the AD's applicability section. Applicability must be confirmed by a mechanic against the aircraft's records.

Aircraft

  • Leonardo S P A AB139
  • Leonardo S P A AW189

Applicability

From the AD text
This AD applies to all Leonardo S.p.a. Model AB139, AW139, and AW189 helicopters, certificated in any category.

Read the AD in the Federal RegisterReport an error on this page