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Data / Federal rules / 2024-10498

Special Conditions: Aerospace Design & Compliance, LLC (ADC), Textron Aviation Inc. Model 550, 560, and 560XL Airplane; Electronic System Security Protection From Unauthorized External Access

The Federal Aviation Administration published this final rule in the Federal Register on May 22, 2024. It took effect on May 22, 2024. Comments closed on July 8, 2024.

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What the agency says

These special conditions are issued for the Textron Aviation, Inc. (Textron) 550 (Bravo), 560 (Ultra Encore), and 560XL (Excel) series airplanes as modified by Aerospace Design & Compliance, LLC (ADC). This airplane will have a novel or unusual design feature when compared to the state of technology envisioned in the airworthiness standards for transport-category airplanes. This design feature is the installation of an electronic networks system architecture that will allow increased connectivity to and access from external network sources to the airplane's previously isolated electronic assets (networks, systems, and databases). The applicable airworthiness regulations do not contain adequate or appropriate safety standards for this design feature. These special conditions contain the additional safety standards that the Administrator considers necessary to establish a level of safety equivalent to that established by the existing airworthiness standards.

Key facts

Document number
2024-10498
Type
Final rule
Action
Final special conditions; request for comments
Agency
Transportation Department; Federal Aviation Administration
Published
May 22, 2024
Takes effect
May 22, 2024
Comments due
July 8, 2024
Dates
This action is effective on ADC on May 22, 2024. Send comments on or before July 8, 2024.
Docket
Docket No. FAA-2024-0722; Special Conditions No. 25-864-SC
Code of Federal Regulations
14 CFR 25
Topics
Aircraft; Aviation safety; Reporting and recordkeeping requirements
Pages
3

The document on federalregister.gov PDF

Other documents from the Federal Aviation Administration

Everything from the Federal Aviation Administration · Rules on aircraft · Rules on aviation safety · Rules on reporting and recordkeeping requirements · Published in May 2024

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