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Data / Federal rules / 2024-08108

Airworthiness Directives; BAE Systems (Operations) Limited Airplanes

The Federal Aviation Administration published this final rule in the Federal Register on April 17, 2024. It took effect on May 22, 2024.

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What the agency says

The FAA is superseding Airworthiness Directive (AD) 2022-25- 18, which applied to certain BAE Systems (Operations) Limited Model BAe 146 and Model Avro 146-RJ series airplanes. AD 2022-25-18 required repetitive inspections for cracking of the main landing gear (MLG) side stay outer link and replacement if necessary. This AD was prompted by additional investigations of the causes of the cracking being conducted. This AD requires a reduction of the repetitive visual inspection interval, provides optional repetitive special detailed inspections, and requires accomplishing a one-off dimensional tolerance check and performing a repetitive lubrication of the MLG side stay outer link pivot, as specified in United Kingdom (U.K.) Civil Aviation Authority (CAA) (U.K. CAA) AD, which is incorporated by reference. The FAA is issuing this AD to address the unsafe condition on these products.

Key facts

Document number
2024-08108
Type
Final rule
Action
Final rule
Agency
Transportation Department; Federal Aviation Administration
Published
April 17, 2024
Takes effect
May 22, 2024
Dates
This AD is effective May 22, 2024.
Docket
Docket No. FAA-2023-2400; Project Identifier MCAI-2023-00782-T; Amendment 39-22715; AD 2024-06-10
Regulation ID (RIN)
2120-AA64
Code of Federal Regulations
14 CFR 39
Topics
Air transportation; Aircraft; Aviation safety; Incorporation by reference; Safety
Pages
4

The document on federalregister.gov PDF

Other documents from the Federal Aviation Administration

Everything from the Federal Aviation Administration · Rules on air transportation · Rules on aircraft · Rules on aviation safety · Published in April 2024

Read from the Federal Register API, last updated 2026-10-23. The document on federalregister.gov is the official record; dates and dockets can change through later corrections. Free to reuse with credit to SpecStream under CC BY 4.0.