AD 97-25-12
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Bombardier Inc. | CL-44D4 | Airworthiness Directives; Bombardier Model CL-44 Series Airplanes |
| aircraft | Bombardier Inc. | CL-44J | Airworthiness Directives; Bombardier Model CL-44 Series Airplanes |
Unsafe Condition
Positioning of power levers below the flight idle stop (i.e., ground fine pitch) during flight may lead to loss of airplane control or result in engine overspeed and consequent loss of engine power.
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Required Actions
Revise the Limitations Section of the FAA-approved Airplane Flight Manual (AFM) within 30 days after the effective date to include specific statements prohibiting power levers below flight idle stop and stating consequences.
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Compliance Time
within 30 days after the effective date of this AD
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Affected Aircraft
Bombardier Model CL-44 series airplanes, certificated in any category
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Source: Official FAA Source ↗
Retrieved: Apr 8, 2026
Rights: U.S. Government Public Domain
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