AD 2005-25-21

final rule
Data completeness: 80%

Airworthiness Directives; Airbus Model A330-243, -341, -342, and -343 Airplanes Equipped with Rolls-Royce RB211 TRENT 700 Engines

AD Number
2005-25-21
Status
final_rule
Effective Date
Product Category
aircraft
Docket
Docket No. FAA-2005-23252
FR Citation
70 FR 73919

Applicability

TypeManufacturerModelDetails
aircraft Airbus A330-243 Airworthiness Directives; Airbus Model A330-243, -341, -342, and -343 Airplanes Equipped with Rolls-Royce RB211 TRENT 700 Engines
engine Rolls-Royce RB211 TRENT 700 Airworthiness Directives; Airbus Model A330-243, -341, -342, and -343 Airplanes Equipped with Rolls-Royce RB211 TRENT 700 Engines

Unsafe Condition

Fatigue cracking of the hinges integrated into the 12 o'clock beam of the thrust reversers, which could result in separation of a thrust reverser from the airplane, and consequent reduced controllability of the airplane.

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

Required Actions

Replace the affected thrust reverser C-ducts with new ducts before the accumulation of specific total flight cycle thresholds or within 6 months after the effective date of the AD, whichever is later. Inspect for discrepancies of the bores, bushings, plug holes, and cavity webs of the thrust reversers as part of the modification process.

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

Compliance Time

Within 6 months after the effective date of the AD or before the accumulation of specific total flight cycle thresholds, whichever is later.

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

Affected Aircraft

Airbus Model A330-243, -341, -342, and -343 airplanes equipped with Rolls-Royce RB211 TRENT 700 engines.

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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