Transport i infrastruktura · 18/06/2012

Enstrom Helicopter Corporation Issues Airworthiness Directive for F-28C Helicopters

The Federal Aviation Administration (FAA) is revising an existing airworthiness directive for Enstrom Model F-28C helicopters to add another trim relay to the applicability and to revise the modification instructions, following the discovery of an unsafe condition in a part-numbered trim relay that was inadvertently omitted from the current directive.