AD Amdt-39-10329
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Pilatus | Britten-Norman Ltd | Airworthiness Directives; Pilatus Britten-Norman Ltd. BN-2, BN- 2A, and BN-2B Series Airplanes |
Unsafe Condition
Failure of the generator terminal diodes could result in loss of electrical power to navigation, communications, and lighting systems, impairing the pilot's ability to maintain control.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Install higher capacity diodes on the generator switches if not already installed under Modification NB/M/1571. Exclude airplanes with 50 amp DC generation systems.
AI-generated summary from the source AD text. Verify against the official source before acting.
Affected Aircraft
Pilatus Britten-Norman BN-2, BN-2A, and BN-2B series airplanes without Modification NB/M/1571 and not equipped with 50 amp DC systems.
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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