FAAFinal Rule

Special Conditions: Airbus Helicopters Model EC175B Helicopter; Use of 30-Minute All Engines Operating Power Rating

Transportation

Summary

The FAA is establishing new safety rules for the Airbus Helicopters EC175B helicopter to allow it to operate at a higher power setting for up to 30 minutes. This regulation ensures the helicopter can be used safely and effectively while maintaining required safety standards.

Key Points

  • 1The rule permits the EC175B helicopter to run all its engines at maximum power for 30-minute periods, which is longer than previously allowed
  • 2These new operating conditions must be proven safe through testing and analysis before the helicopter can actually use this power rating
  • 3The regulation affects helicopter manufacturers, operators, and maintenance crews who work with this specific aircraft model
  • 4The FAA is accepting public comments on this proposal until June 3, 2025, before making a final decision
  • 5This type of regulation is necessary to ensure helicopters can perform emergency maneuvers and challenging missions while protecting passengers and crew

Impact Assessment

If you are a helicopter manufacturer or operator, this means you can now operate the EC175B at higher power settings for up to 30 minutes under FAA-approved conditions, expanding operational capabilities while maintaining safety standards.

Impact Level
Moderate
Geographic Scope

National

Compliance Cost

Minimal

Who is Affected
ManufacturersTransportation CompaniesWorkers/Laborers

Key Dates

Published

April 16, 2025

Comment Deadline

June 3, 2025

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Regulatory Connections

Amends CFR Sections
14 CFR Part 2714 CFR Part 29

This summary is for informational purposes only. It may not capture all nuances of the regulation. Always refer to the official text for authoritative information.

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