AD 93-08-07
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
Chafing of the electrical power system control (EPSC) wire assemblies located in the center accessory compartment (CAC) could result in a fire.
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Required Actions
Perform a one-time visual inspection within 60 days after the effective date to detect chafing or preload in the EPSC wire assemblies and determine if clamps and spacers are properly installed. Submit a report within 30 days of the inspection. Modifications per service bulletin conditions I, II, or III may be required prior to further flight if issues are found.
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Compliance Time
Within 60 days after the effective date of this AD
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Affected Aircraft
Model MD-11 series airplanes, manufacturer's fuselage numbers up to and including 532, and 535; 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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