AD Amdt-39-10441

final rule
Data completeness: 70%

Airworthiness Directives; Eurocopter France Model AS 332C, L, and L1 Helicopters

AD Number
Amdt-39-10441
Status
final_rule
Effective Date
Product Category
aircraft
Docket
Docket No. 97-SW-13-AD
FR Citation
63 FR 16110

Applicability

TypeManufacturerModelDetails
aircraft Eurocopter France Model AS 332C, L, and L1 Airworthiness Directives; Eurocopter France Model AS 332C, L, and L1 Helicopters

Unsafe Condition

Damage to the tail rotor blades from lightning strikes could result in loss of a tail rotor blade and subsequent loss of control of the helicopter.

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

Required Actions

Revise the Rotorcraft Flight Manual (RFM) Limitations section to prohibit flight into meteorological conditions that may produce lightning. Install tail rotor blades with a lightning-resistant system to terminate the AD requirements.

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

Eurocopter France Model AS 332C, L, and L1 helicopters not modified with Modifications 332A07-41.569 and 332A07-66.150 and not equipped with lightning-resistant tail rotor blades.

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

Source: Official FAA Source ↗

Retrieved: Apr 6, 2026

Rights: U.S. Government Public Domain

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