AD 2006-07-09

Recurring final rule
Data completeness: 70%

Airworthiness Directives; Airbus Model A318-100 and A319-100 Series Airplanes; Model A320-111 Airplanes; and Model A320-200, A321-100, and A321-200 Series Airplanes

AD Number
2006-07-09
Status
final_rule
Effective Date
Product Category
aircraft
Docket
Docket No. FAA-2005-22794
FR Citation
71 FR 16203

Applicability

TypeManufacturerModelDetails
aircraft Airbus A318-100 and A319-100 Airworthiness Directives; Airbus Model A318-100 and A319-100 Series Airplanes; Model A320-111 Airplanes; and Model A320-200, A321-100, and A321-200 Series Airplanes

Unsafe Condition

Failure of the trimmable horizontal stabilizer actuator (THSA) primary load path could result in latent loading and eventual failure of the THSA's secondary load path, leading to uncontrolled movement of the horizontal stabilizer and loss of control of the airplane.

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Required Actions

Conduct repetitive detailed inspections of the THSA attachments for proper clearances, cracks, damage, or metallic particles. Perform related corrective actions if necessary. Report inspection results to the manufacturer.

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

Compliance Time

Within 20 months of the effective date

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Affected Aircraft

Airbus Model A318-100 and A319-100 series airplanes; Model A320-111 airplanes; and Model A320-200, A321-100, and A321-200 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

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