AD 97-13-10
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| engine | General Electric Company | CF700-2C | Airworthiness Directives; General Electric Aircraft Engines CF700 Series Turbofan Engines |
| engine | General Electric Company | CF700-2D | Airworthiness Directives; General Electric Aircraft Engines CF700 Series Turbofan Engines |
| engine | General Electric Company | CF700-2D-2 | Airworthiness Directives; General Electric Aircraft Engines CF700 Series Turbofan Engines |
Unsafe Condition
Overspeed of the aft fan disk can result in an uncontained engine failure and damage to the aircraft.
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Required Actions
Replace existing fan guards with new, improved fan guards in accordance with GE Service Bulletin (SB) No. (CF700) 72-154. The replacement must be completed within 2 years after the effective date of this AD.
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Compliance Time
within 2 years aft
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Affected Aircraft
General Electric Aircraft Engines CF700 series turbofan engines (models CF700-2C, CF700-2D, CF700-2D-2) installed on Dassault-Aviation Fan Jet Falcon 20 and Sabreliner NA265 series aircraft.
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Source: Official FAA Source ↗
Retrieved: Apr 8, 2026
Rights: U.S. Government Public Domain
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