AD 2013-14-11
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Bombardier | Various | Airworthiness Directives; Bombardier, Inc. Airplanes |
Unsafe Condition
Failure of the voltage regulator inside the yaw damper actuator could lead to uncommanded yaw movement, which could result in the loss of the ability to control the airplane.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Revise the airplane flight manual (AFM) by incorporating an emergency procedure for uncommanded yaw motion.
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Compliance Time
Within 50 flight hours after the effective date of this AD.
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Affected Aircraft
Bombardier, Inc. Model CL-600-2B19 (Regional Jet Series 100 & 440), CL-600-2C10 (Regional Jet Series 700, 701, & 702), CL-600-2D15 (Regional Jet Series 705), and CL-600-2D24 (Regional Jet Series 900) airplanes.
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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