FAA proposes stricter torque checks for Airbus helicopters after paint issue found

The Federal Aviation Administration is asking for public comments on a new safety rule for certain Airbus Helicopters models. The proposal would require owners and operators to inspect the tightening torque on specific nuts connecting critical control components. If the inspection finds issues, they must perform repairs or additional checks before flying.

Why it matters: This matters because it addresses a specific mechanical failure mode that could cause a crash. While the number of affected aircraft is small, the risk involves loss of control during flight. Owners need to know exactly which parts to check and how to document the findings to stay legal and safe.

Who it affects

• Owners and operators of Airbus Helicopters models AS-365N2, AS 365 N3, EC 155B, EC155B1, SA-365N, and SA-365N1.

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This is a proposed rule from the Federal Aviation Administration published in the Federal Register; check the original document at regulations.gov under Docket No. FAA-2026-4664 before relying on it for compliance.

Agency: Transportation Department, Federal Aviation Administration
Source: Federal Register — read the official document