10 Sep 2025

🚁New Airworthiness Directive for Bell Textron Helicopters

Airworthiness Directives; Bell Textron Canada Limited Helicopters

Summary

The FAA is adopting a new airworthiness directive (AD) for certain Bell Textron Canada Limited Model 505 helicopters. This AD was prompted by a report of a crack on the mounting bracket on the oil cooler fan assembly housing. This AD requires a one-time visual inspection for cracks on the mounting bracket on the oil cooler fan assembly housing and modification of the mounting bracket. The FAA is issuing this AD to address the unsafe condition on these products.

Agencies

  • Transportation Department
  • Federal Aviation Administration

Business Impact ?

$$ - Med

The regulation requires compliance from owners of specific Bell helicopters, involving costs for inspections and modifications. Failure to comply could lead to aircraft safety issues and potential liabilities. The financial implications are highlighted by the estimated compliance costs, which may affect business operations.

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