AD 2009-25-12
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Airbus | A330-200 and -300 | Airworthiness Directives; Airbus Model A330-200 and -300 Series Airplanes; Model A340-200 and -300 Series Airplanes; and Model A340-500 and -600 Series Airplanes |
| aircraft | Aviat | Various | Airworthiness Directives; Airbus Model A330-200 and -300 Series Airplanes; Model A340-200 and -300 Series Airplanes; and Model A340-500 and -600 Series Airplanes |
Unsafe Condition
Insufficient clearance between the oxygen container and adjacent panels (PSU, spacers, or filler panels) may prevent oxygen containers from fully opening, leading to non-deployment of oxygen masks.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Conduct a one-time general visual inspection of the oxygen containers and adjacent panels installation. Adjust oxygen containers and tighten locking devices as necessary to ensure adequate clearance.
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
Within 150 flight hours from the effective date of the AD.
AI-generated summary from the source AD text. Verify against the official source before acting.
Affected Aircraft
Airbus Model A330-200 and -300 Series, Model A340-200 and -300 Series, and Model A340-500 and -600 Series airplanes, all serial numbers, certificated in any category, if delivered before October 26, 2009, and on which Airbus modification 48809 has been embodied in production.
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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