Rescue helicopters must replace faulty overload clutches, or be grounded

The US aviation regulator proposes a new rule for several models of Airbus and Leonardo helicopters. These helicopters must replace a specific part in their rescue hoist assemblies, or they cannot fly.

This rule addresses a specific safety defect that could cause rescue hoists to fail. For helicopter operators, this means a mandatory maintenance action and a cost. For people who rely on these helicopters for rescue, it means the equipment will work as expected.