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Data / Federal rules / 2025-02382

Airworthiness Directives; The Boeing Company Airplanes

The Federal Aviation Administration published this final rule in the Federal Register on February 12, 2025. It took effect on March 19, 2025.

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What the agency says

The FAA is superseding Airworthiness Directive (AD) 2019-22- 02, which applied to all The Boeing Company Model 747-200B, 747-200C, 747-200F, 747-300, 747-400, 747-400D, 747-400F, 747-8F, and 747-8 series airplanes. AD 2019-22-02 required identifying the part number, and the serial number if applicable, of the Captain's and First Officer's seats, and applicable on-condition actions for affected seats. AD 2019-22-02 also required a one-time detailed inspection and repetitive checks of the horizontal movement system (HMS) of the Captain's and First Officer's seats, and applicable on-condition actions. This AD was prompted by reports of uncommanded fore and aft movement of the Captain's and First Officer's seats. This AD requires the actions in AD 2019-22-02 and adds an inspection of previously omitted part numbers. The FAA is issuing this AD to address the unsafe condition on these products.

Key facts

Document number
2025-02382
Type
Final rule
Action
Final rule
Agency
Transportation Department; Federal Aviation Administration
Published
February 12, 2025
Takes effect
March 19, 2025
Dates
This AD is effective March 19, 2025.
Docket
Docket No. FAA-2024-2137; Project Identifier AD-2023-00297-T; Amendment 39-22932; AD 2025-01-08
Regulation ID (RIN)
2120-AA64
Code of Federal Regulations
14 CFR 39
Topics
Air transportation; Aircraft; Aviation safety; Incorporation by reference; Safety
Pages
5

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 February 2025

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.