AD 2016-12-15
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Airbus | A330-200 | Airworthiness Directives; Airbus Airplanes |
Unsafe Condition
Blockage of Angle of Attack (AOA) probes during climb can lead to Alpha Protection (Alpha Prot) activation, causing a continuous nose-down pitch rate that cannot be stopped with backward sidestick input, even in the full backward position.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Replace certain AOA sensors (probes) with new AOA sensors. Inspect and perform functional heat testing of certain AOA sensors for discrepancies, and replace if necessary.
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
Within the compliance times specified in AD 2016-07-30.
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Affected Aircraft
All Airbus Model A330-200, -200 Freighter, and -300 series airplanes; and all Airbus Model A340-200, -300, -500, and -600 series airplanes.
AI-generated summary from the source AD text. Verify against the official source before acting.
Source: Official FAA Source ↗
Retrieved: Apr 4, 2026
Rights: U.S. Government Public Domain
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