AD 2006-10-13

Recurring final rule
Data completeness: 80%

Airworthiness Directives; Airbus Model A330-223, -321, -322, and -323 Airplanes

AD Number
2006-10-13
Status
final_rule
Effective Date
Product Category
engine
Docket
Docket No. FAA-2004-19982
FR Citation
71 FR 28250

Applicability

TypeManufacturerModelDetails
aircraft Airbus A330-223 Airworthiness Directives; Airbus Model A330-223, -321, -322, and -323 Airplanes

Unsafe Condition

Cracking of the lower aft pylon fairing (LAPF) firewall, which could reduce the effectiveness of the firewall and result in an uncontrolled engine fire.

AI-generated summary from the source AD text. Verify against the official source before acting.

Required Actions

Conduct repetitive inspections of the LAPF firewall. Perform corrective actions if necessary. Optional terminating action: Replace the LAPF assemblies with improved parts as per Airbus Service Bulletin A330-54-3022.

AI-generated summary from the source AD text. Verify against the official source before acting.

Compliance Time

Within 500 flight hours for cracks between 1.2 inches and 1.5 inches that have been stop-drilled and sealed. Before further flight for cracks exceeding 1.5 inches.

AI-generated summary from the source AD text. Verify against the official source before acting.

Affected Aircraft

All Airbus Model A330-223, -321, -322, and -323 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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