AD 2007-06-03
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Airbus | A330 | Airworthiness Directives; Airbus Model A330 Airplanes |
| aircraft | Aviat | Various | Airworthiness Directives; Airbus Model A330 Airplanes |
Unsafe Condition
Missing retaining-ring on the discharge head assembly of the engine fire extinguishing system could compromise the tightness of the connection, leading to an incomplete discharge of the extinguishing agent in the fire zone. This could, in combination with an engine fire, lead to a temporary uncontrolled engine fire.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Perform a one-time detailed visual inspection for the presence of the retaining ring on the discharge head of all four engine fire extinguisher bottles, two per engine pylon. Apply all applicable corrective actions before further flight, in accordance with Airbus Service Bulletin A330-26A3037.
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
Within 900 flight hours from the effective date of this AD.
AI-generated summary from the source AD text. Verify against the official source before acting.
Affected Aircraft
Airbus Model A330 airplanes, all certified models, certificated in any category, all serial numbers up to 755 included.
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
This site is not affiliated with or endorsed by the FAA. Always verify with official sources.