AD 2016-04-01
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Airbus | A330-200 | Airworthiness Directives; Airbus Airplanes |
Unsafe Condition
Loss of impeller function and RAT pump pressurization capability due to reduced engagement length of the impeller drive shaft with the pump drive shaft, potentially leading to disengagement and loss of control in case of total engine flame-out.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Identify and replace or re-identify affected RAT hydraulic pumps and modules; replace the balance weight screw; modify the actuator coil spring and actuator; inspect and re-install the anti-stall valve if necessary.
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 A330-200, A330-200 Freighter, A330-300 series, A340-200, A340-300, A340-500, and A340-600 series airplanes.
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
This site is not affiliated with or endorsed by the FAA. Always verify with official sources.