AD 2000-23-20

final rule
Data completeness: 70%

Airworthiness Directives; Boeing Model 777-200 Series Airplanes

AD Number
2000-23-20
Status
final_rule
Effective Date
Product Category
aircraft
Docket
Docket No. 99-NM-373-AD
FR Citation
65 FR 69859

Applicability

TypeManufacturerModelDetails
aircraft Boeing 777-200 Airworthiness Directives; Boeing Model 777-200 Series Airplanes

Unsafe Condition

Corrosion of the axle of the main landing gear, which could result in cracking and failure of one or more axles, loss of the wheels on the axle, and loss of controllability of the airplane on the ground.

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

Required Actions

Replace specified axles of the main landing gear with new axles, in accordance with Boeing Alert Service Bulletin 777-32A0024, dated August 12, 1999.

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

Compliance Time

Within 12 months after the effective date of this AD.

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

Affected Aircraft

Boeing Model 777-200 series airplanes; line numbers 7 through 11 inclusive, 26, 28, and 33; certificated in any category.

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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