AD 98-13-30
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Gulfstream Aerospace Corporation | G-159 | Airworthiness Directives; Gulfstream Aerospace Corporation Model G-159 (G-I) Airplanes |
Unsafe Condition
Loss of airplane controllability or engine overspeed with consequent loss of engine power caused by the power levers being positioned below the flight idle stop while the airplane is in flight.
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Required Actions
Revise the Limitations Section of the Airplane Flight Manual (AFM) to prohibit positioning the power levers below the flight idle stop during flight and include a statement on the consequences of such positioning.
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Compliance Time
Within 30 days after the effective date of this AD
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Affected Aircraft
Gulfstream Aerospace Corporation Model G-159 (G-I) 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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