Airbus helicopters need new tail rotor checks after a part hit its damper

The US aviation regulator proposes new mandatory inspections for all Airbus H160-B helicopters. This means operators must regularly check a specific tail rotor part for damage and fix it if needed.

A small design flaw in a new helicopter model means every operator must now add a new, repetitive inspection to their maintenance schedule. This adds a small, ongoing cost to operating these aircraft. It also shows how even minor issues found during flight testing can lead to fleet-wide mandates.