AD 2026-04-08

final rule
Data completeness: 80%

Airworthiness Directives; Airbus Helicopters

AD Number
2026-04-08
Status
final_rule
Effective Date
Product Category
aircraft
Docket
Docket No. FAA-2025-5034
FR Citation
91 FR 10311

Applicability

TypeManufacturerModelDetails
aircraft Airbus Helicopters Model AS332C Airworthiness Directives; Airbus Helicopters

Unsafe Condition

rupture of the scissors link of the rotating swashplate assembly due to a seized ball joint-cups assembly

AI-generated summary from the source AD text. Verify against the official source before acting.

Required Actions

Replace the rotor shaft assembly, modify the rotating swashplate assembly to replace each of the three ball joint-cups assemblies with one-piece self-lubricated spherical bearings, and modify the scissors hinges and swashplate trunnions on the main rotor, as applicable, and apply an anti-corrosion agent, if applicable. Prohibit installing a main rotor hub (MRH) assembly or rotor shaft assembly on a helicopter unless certain requirements are met.

AI-generated summary from the source AD text. Verify against the official source before acting.

Compliance Time

Before further flight

AI-generated summary from the source AD text. Verify against the official source before acting.

Affected Aircraft

All Airbus Helicopters Model AS332C, AS332C1, AS332L, AS332L1, and AS332L2 helicopters

AI-generated summary from the source AD text. Verify against the official source before acting.

Source: Official FAA Source ↗

Retrieved: Apr 4, 2026

Rights: U.S. Government Public Domain

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