AD 2002-26-11
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Airbus | A330 and A340 | Airworthiness Directives; Airbus Model A330 and A340 Series Airplanes |
Unsafe Condition
Leakage of the parking brake operated valve (PBOV) of the main landing gear, which could lead to failure of the 'blue' hydraulic system and alternate parking brake and emergency braking systems, affecting critical flight control systems.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Inspect the PBOV of the main landing gear to identify part and serial numbers. Accomplish the previously optional terminating action to address the identified unsafe condition.
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
Before further flight
AI-generated summary from the source AD text. Verify against the official source before acting.
Affected Aircraft
Airbus Model A330 and A340 series airplanes, as specified in the referenced AD.
AI-generated summary from the source AD text. Verify against the official source before acting.
Source: Official FAA Source ↗
Retrieved: Apr 6, 2026
Rights: U.S. Government Public Domain
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