FAA Demands Stricter Manuals for Airbus Choppers to Stay Aloft
Published Date: 1/8/2026
Proposed Rule
Summary
If you own or work with certain Airbus Helicopters like the AS350 or EC130 models, the FAA wants you to update your maintenance manuals with new, stricter safety rules. These changes aim to keep your helicopters flying safely by fixing issues found since the last update. You’ve got until February 23, 2026, to share your thoughts before these new rules take off!
Analyzed Economic Effects
5 provisions identified: 1 benefits, 4 costs, 0 mixed.
Revise maintenance manuals fast
If you operate certain Airbus Helicopters (Model AS350B, AS350BA, AS350B1, or AS350D), the FAA would require you to revise the airworthiness limitations section (ALS) of your maintenance manual, instructions for continued airworthiness, and approved maintenance or inspection program. You must make that revision within 30 days after the effective date of this AD.
Must follow EASA AD 2024-0133R1
This proposed FAA AD would require compliance with European Union Aviation Safety Agency AD 2024-0133R1 (dated June 27, 2025). That EASA AD specifies replacing components before exceeding life limits and accomplishing the new and more restrictive maintenance tasks, thresholds, intervals, and repetitive checks described in the ALS.
FAA cost estimate: $85 each
The FAA estimates this proposed AD would affect 963 U.S.-registered helicopters. The FAA estimates 1 work-hour at $85 per helicopter to revise the ALS, giving an estimated cost per product of $85 and a total cost on U.S. operators of $81,855.
FAA shortens compliance window
Where EASA allowed revising the approved Aircraft Maintenance Programme within 12 months, this proposed FAA AD would require revising the airworthiness limitations and applicable maintenance/inspection program within 30 days after the effective date of this AD. That shorter 30-day timeline speeds up when operators must implement the changes.
Some models not affected (AS350BB)
EASA AD 2024-0133R1 applies to Model AS350BB, but this FAA proposed AD would not apply to AS350BB because that model does not have an FAA type certificate. Owners/operators of AS350BB are therefore not covered by this FAA proposed AD.
Personalized for You
How does this regulation affect your finances?
Personalize government policy and PRIA will tell you what this federal register document means for your household, plus every other regulation we track. PRIA reads each provision against your financial profile to show you exactly what matters to your wallet.
Key Dates
Department and Agencies
Related Federal Register Documents
2026-15585, Requirements for Interference-Tolerant Radio Altimeter Systems
In July 2025, President Trump signed the One Big Beautiful Bill Act. Section 40002 of that law re-institutes the Federal Communications Commission's general auction authority and specifically directs the Commission to complete a system of competitive bidding for not less than 100 megahertz in the 3.98-4.2 gigahertz band (Upper C- band). This final rule supports the Federal Communications Commission's July 2026 Report and Order that makes 160 megahertz of the Upper C-band available for terrestrial wireless flexible use via a system of competitive bidding. To ensure safe, efficient, and reliable aviation operations in the presence of wireless signals in the C-band, the Federal Aviation Administration is issuing new regulations that require all radio altimeters to meet specific minimum performance requirements. These new radio altimeters must withstand interference from wireless signals in neighboring spectrum bands and continue to provide accurate altitude readings to both pilots and integrated aircraft safety systems. These regulations require all aircraft equipped with radio altimeters operating under part 121 and those aircraft with radio altimeters operating under part 129 with 30 or more passenger seats or a payload capacity of more than 7,500 pounds to comply with the minimum performance requirements by December 30, 2030, which is prior to the date the Federal Communications Commission authorizes the use of the Upper C-band for new wireless services, as stated in its Report and Order. All other aircraft equipped with radio altimeters that are required to comply with part 91, including aircraft operating under parts 125, 133, 135, 136, 137, 194, and all other aircraft operating under part 129 that are not subject to the initial deadline, must comply with the same minimum performance requirements on or before October 31, 2034.
2026-13440, Enabling Supersonic Overland Flight
The FAA wants to let supersonic planes fly over land again by updating old rules that banned them because of loud sonic booms. Thanks to new tech that keeps booms quiet, this change will open the door for faster, cooler flights across the U.S., helping America lead the world in supersonic travel. People and companies interested in supersonic flight should share their thoughts by August 17, 2026.
2026-13126, Designation-Restrict the Operation of Unmanned Aircraft in Close Proximity to a Fixed Site Facility; Extension of Comment Period
The FAA is giving more time—until August 5, 2026—for people to share their thoughts on new rules that would limit drone flights near important fixed sites like power plants or airports. This affects drone operators and facility owners who want to keep the skies safe and secure. No new costs yet, just extra time to weigh in and help shape the rules.
2026-08943, Designation-Restrict the Operation of Unmanned Aircraft in Close Proximity to a Fixed Site Facility
The FAA is proposing new rules to keep drones away from certain important fixed sites like power plants or airports to keep everyone safe and secure. If you own or operate one of these sites, you can request a drone flight restriction zone to protect your property and people nearby. Comments are open until July 6, 2026, and these changes could affect drone pilots and site operators, but no big costs are expected.
2026-18601, Airworthiness Directives; Dassault Aviation Airplanes
The FAA is superseding Airworthiness Directive (AD) 2023-23- 06, which applied to certain Dassault Aviation Model FALCON 2000EX airplanes. AD 2023-23-06 required revising the existing maintenance or inspection program, as applicable, to incorporate new or more restrictive airworthiness limitations. Since the FAA issued AD 2023-23- 06, the FAA has determined that new or more restrictive airworthiness limitations are necessary. This AD continues to require certain actions in AD 2023-23-06 and requires revising the existing maintenance or inspection program, as applicable, to incorporate new or more restrictive airworthiness limitations. The FAA is issuing this AD to address the unsafe condition on these products.
2026-18602, Airworthiness Directives; Dassault Aviation Airplanes
The FAA is superseding Airworthiness Directive (AD) 2023-22- 12, which applied to all Dassault Aviation Model FALCON 2000 airplanes. AD 2023-22-12 required revising the existing maintenance or inspection program, as applicable, to incorporate new or more restrictive airworthiness limitations. Since the FAA issued AD 2023-22-12, the FAA has determined that new or more restrictive airworthiness limitations are necessary. This AD continues to require certain actions in AD 2023- 22-12 and requires revising the existing maintenance or inspection program, as applicable, to incorporate new or more restrictive airworthiness limitations. The FAA is issuing this AD to address the unsafe condition on these products.
Previous / Next Documents
Previous: 2026-00137, Airworthiness Directives; Airbus Helicopters
The FAA wants all owners of Airbus Helicopters AS350B2, AS350B3, EC130B4, and EC130T2 to update their maintenance manuals with new safety rules. These changes make helicopter checks stricter to keep everyone safer. Comments on this proposal are open until February 23, 2026, and while it may cost some time and money, it’s all about flying safer!
Next: 2026-00171, Special Conditions: ZeroAvia, Inc. Model ZA601 Electric Engines
The FAA is setting new safety rules for ZeroAvia’s ZA601 electric engines, which use a cool new electric system to power airplane propellers. These special conditions make sure these engines meet safety standards that current rules don’t cover. If you’re interested, you’ve got until February 9, 2026, to share your thoughts—no extra costs are expected for now.