Airworthiness Directive

AD 2026-05-11: Helicopter vibration analysis

Airworthiness Directives; Airbus Helicopters

Effective: Apr 17, 2026
Published: Mar 13, 2026
Registered aircraft: 3

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

Airbus Helicopters AS332C1
Airbus Helicopters AS332L1

Only with: Equipped with a dual hoist installation and de-icing system.
Only with: Equipped with a dual hoist installation and de-icing system.

Applicability

From the AD text

This AD applies to Airbus Helicopters Model AS332C, AS332C1, AS332L, and AS332L1 helicopters, certificated in any category, equipped with a dual hoist installation and de-icing system.

Related ADs

Supersedes or revises AD 2020-09-15.

Read the AD in the Federal Register Report an error on this page