Business · 02/09/2010Updated: 10/17/2026 · 1 min read

Eurocopter France Model SA330J Helicopters: Airworthiness Directive Amendment

The Federal Register has published an amendment to Airworthiness Directive 2010-16-51, requiring U.S. owners and operators of Eurocopter Model SA330J helicopters to inspect their main gearbox oil cooling fan assembly within 10 hours of service, or replace the fan rotor shaft bearings if a feeler gauge cannot be inserted.