Business · 16/03/2010Updated: 10/17/2026 · 1 min read

Eurocopter France to Issue Airworthiness Directive for AS355E, AS355F, AS355F1, AS355F2, and AS355N Helicopters

Summary

The European Aviation Safety Agency (EASA) has mandated a new airworthiness directive for Eurocopter France Model AS355E, AS355F, AS355F1, AS355F2, and AS355N helicopters due to a metallurgical non-conformity found on the tail rotor drive shaft, which could compromise the helicopter's service life.

Original source language: Federal Register — Transportation DepartmentOpen original release →

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