AD 93-15-03
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | The Boeing Company | MD-11 | Airworthiness Directives; MCDONNELL DOUGLAS MD-11 Series Airplanes |
| aircraft | The Boeing Company | MD-11F | Airworthiness Directives; MCDONNELL DOUGLAS MD-11 Series Airplanes |
Unsafe Condition
Inadvertent slat deployment during flight at cruise altitude.
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Required Actions
Install a retainer assembly on the upper pedestal flap/slat control module quadrant in the flight compartment within 15 days after the effective date of this AD, in accordance with McDonnell Douglas MD-11 Alert Service Bulletin A27-38. Alternative methods of compliance or adjustments to the compliance time may be approved by the Manager, Los Angeles Aircraft Certification Office.
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Compliance Time
Within 15 days after the effective date of this AD
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Affected Aircraft
Model MD-11 series airplanes; fuselage numbers 447 through 546 inclusive; 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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