AD 2024-01-09

final rule
Data completeness: 80%

Airworthiness Directives; Bombardier, Inc., Airplanes

AD Number
2024-01-09
Status
final_rule
Effective Date
Product Category
aircraft
Docket
Docket No. FAA-2023-2145
FR Citation
89 FR 11722

Applicability

TypeManufacturerModelDetails
aircraft Bombardier Various Airworthiness Directives; Bombardier, Inc., Airplanes

Unsafe Condition

a steering control unit (SCU) filter plate connector that does not meet the certification requirements for exposure of electronic components to high intensity radiated field environments, which could result in malfunction of the nose wheel steering (NWS) system.

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Required Actions

determining if the SCU is an affected SCU, replacing all affected SCUs, and rigging and testing the NWS control, and prohibiting installing an affected SCU on any airplane.

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Compliance Time

Within 24 months after the effective date of this AD

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Affected Aircraft

all Bombardier, Inc., Model BD-100-1A10 airplanes, certificated in any category.

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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