AD 93-22-06
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Airbus | A300 B2-1A | Airworthiness Directives; AIRBUS Model A300 Series Airplanes, excluding Model A300-600 and A310 Series Airplanes |
| aircraft | Airbus | A300 B2-1C | Airworthiness Directives; AIRBUS Model A300 Series Airplanes, excluding Model A300-600 and A310 Series Airplanes |
| aircraft | Airbus | A300 B2-203 | Airworthiness Directives; AIRBUS Model A300 Series Airplanes, excluding Model A300-600 and A310 Series Airplanes |
| aircraft | Airbus | A300 B2K-3C | Airworthiness Directives; AIRBUS Model A300 Series Airplanes, excluding Model A300-600 and A310 Series Airplanes |
| aircraft | Airbus | A300 B4-103 | Airworthiness Directives; AIRBUS Model A300 Series Airplanes, excluding Model A300-600 and A310 Series Airplanes |
| aircraft | Airbus | A300 B4-203 | Airworthiness Directives; AIRBUS Model A300 Series Airplanes, excluding Model A300-600 and A310 Series Airplanes |
| aircraft | Airbus | A300 B4-2C | Airworthiness Directives; AIRBUS Model A300 Series Airplanes, excluding Model A300-600 and A310 Series Airplanes |
Unsafe Condition
Liquid entering the generator control unit (GCU) could cause internal short circuits, resulting in GCU failure and subsequent loss of electrical generation capacity.
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Required Actions
Install a protective cover over each GCU and install a drainage circuit in accordance with Airbus Industrie Service Bulletin A300-24-0082. Alternative methods of compliance or adjustments to compliance time may be approved by the FAA Manager, Standardization Branch.
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Compliance Time
Within 6 months after the effective date of this AD
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Affected Aircraft
AIRBUS Model A300 series airplanes excluding Model A300-600 series and A310 series; on which Airbus Modification 10361 has not been installed.
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Source: Official FAA Source ↗
Retrieved: Apr 8, 2026
Rights: U.S. Government Public Domain
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