Airworthiness Directive
AD 2026-07-12: Main rotor transmission mount
Airworthiness Directives; Airbus Helicopters
- Effective
- Apr 29, 2026
- Published
- Apr 14, 2026
- Registered aircraft
- 360
Models this AD may apply to
AI-extracted — verify against originalMatched from the AD's applicability section. Applicability must be confirmed by a mechanic against the aircraft's records.
Aircraft
- Airbus Helicopters AS 350B3
- Airbus Helicopters AS350B2
- Airbus Helicopters AS350B3
- Airbus Helicopters AS350BA
- Only with: Applies only to helicopters delivered before January 1, 2026; helicopters designated AS350B3e are Model AS350B3.
- Only with: Applies only to helicopters delivered before January 1, 2026; helicopters designated AS350B3e are Model AS350B3.
Applicability
From the AD textThis AD applies to all Airbus Helicopters Model AS350B, AS350BA, AS350B1, AS350B2, AS350B3, and AS350D helicopters, certificated in any category, that were delivered before January 1, 2026. Note 1 to paragraph (c): Helicopters with AS350B3e designation are Model AS350B3 helicopters.
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