2021 不列颠哥伦比亚省直升机坠毁,原因是转子系统故障,导致原木坠落后坠毁。 2021 British Columbia helicopter crash caused by rotor system failure, leading to a crash after dropping logs.

加拿大运输安全委员会称,2021年10月4日,不列颠哥伦比亚省发生致命的直升机坠毁事件,起因是卡曼K-1200型伐木直升机的转子系统在飞行中途破裂。 A fatal helicopter crash in British Columbia on October 4, 2021, was caused by the rotor system of a Kaman K-1200 logging helicopter breaking apart mid-flight, according to Canada's Transportation Safety Board (TSB). 在Jervis Inlet投放原木后,该飞行员试图再取一个载荷,但失去控制,导致坠机。 After dropping off logs in Jervis Inlet, the pilot attempted to pick up another load but lost control, leading to the crash. 临时安全局为进一步检查类似直升机发布了安全咨询,加拿大运输公司说,美国联邦航空局监督其适航性。 The TSB issued a safety advisory for further examination of similar helicopters, while Transport Canada stated the U.S. FAA oversees their airworthiness.