AD 2025-02249

[Federal Register Volume 90, Number 22 (Tuesday, February 4, 2025)] [Rules and Regulations] [Pages 8874-8876] From the Federal Register Online via the Government Publishing Office [www.gpo.gov] [FR Doc No: 2025-02249]

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DEPARTMENT OF TRANSPORTATION

Federal Aviation Administration

14 CFR Part 39

[Docket No. FAA-2025-0017; Project Identifier MCAI-2024-00706-R; Amendment 39-22951; AD 2025-03-03] RIN 2120-AA64

Airworthiness Directives; Leonardo S.p.a. Helicopters

AGENCY: Federal Aviation Administration (FAA), DOT.

ACTION: Final rule; request for comments.

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SUMMARY: The FAA is adopting a new airworthiness directive (AD) for all Leonardo S.p.a. Model A109E, A109K2, A109S, AB412, AB412 EP, AB139, and AW139 helicopters. This AD was prompted by a report that certain rescue hoist cable assemblies may be equipped with a defective ball end. This AD requires inspecting certain rescue hoist cable assemblies and, depending on the results, replacing the rescue hoist cable assembly. This AD also allows installing certain rescue hoist cable assemblies and certain rescue hoists provided its requirements are met. These actions are specified in a European Union Aviation Safety Agency (EASA) AD, which is incorporated by reference. The FAA is issuing this AD to address the unsafe condition on these products.

DATES: This AD is effective February 19, 2025. The Director of the Federal Register approved the incorporation by reference of a certain publication listed in this AD as of February 19, 2025. The FAA must receive comments on this AD by March 21, 2025.

ADDRESSES: You may send comments, using the procedures found in 14 CFR 11.43 and 11.45, by any of the following methods: Federal eRulemaking Portal: Go to regulations.gov. Follow the instructions for submitting comments. Fax: (202) 493-2251. Mail: U.S. Department of Transportation, Docket Operations, M-30, West Building Ground Floor, Room W12-140, 1200 New Jersey Avenue SE, Washington, DC 20590. Hand Delivery: Deliver to Mail address above between 9 a.m. and 5 p.m., Monday through Friday, except Federal holidays. AD Docket: You may examine the AD docket at regulations.gov under Docket No. FAA-2025-0017; or in person at Docket Operations between 9 a.m. and 5 p.m., Monday through Friday, except Federal holidays. The AD docket contains this final rule, the mandatory continuing airworthiness information (MCAI), any comments received, and other information. The street address for Docket Operations is listed above. Material Incorporated by Reference: For EASA material identified in this AD, contact EASA, Konrad-Adenauer-Ufer 3, 50668 Cologne, Germany; phone: +49 221 8999 000; email: [email protected]; website: easa.europa.eu. You may find the EASA material on the EASA website at ad.easa.europa.eu. You may view this material at the FAA, Office of the Regional Counsel, Southwest Region, 10101 Hillwood Parkway, Room 6N- 321, Fort Worth, TX 76177. For information on the availability of this material at the FAA, call (817) 222-5110. It is also available at regulations.gov under Docket No. FAA-2025-0017.

FOR FURTHER INFORMATION CONTACT: Eric Rivera, Aviation Safety Engineer, FAA, 1600 Stewart Avenue, Suite 410, Westbury, NY 11590; phone: (847) 294-7166; email: [email protected].