印度航空坠机调查聚焦驾驶舱发动机燃油控制开关
仅事实

印度航空坠机调查聚焦驾驶舱发动机燃油控制开关

摘要

调查人员正在审查驾驶舱发动机燃油控制开关在印度航空171航班坠机事件中的作用,飞行员操作行为也在复核中。

距离印度航空171航班从印度艾哈迈达巴德机场起飞后不久坠毁在一所医学院,已经近一个月。

此次事故导致波音787梦想飞机上241人和地面19人死亡,飞机上仅有一名幸存者。

印度飞机事故调查局预计将于周五发布此次坠机的初步报告。调查人员表示,飞行员的操作,尤其是关于发动机燃油控制开关的操作,是调查的主要焦点。

调查详情

  • 波音此前因质量控制问题受到审查,例如涉及波特兰的737 Max门塞事件。但在本次事故中,制造商预计不会被认定为责任方。
  • 根据《航空电流》提供的信息,回收的黑匣子数据显示,坠机时787飞机及其通用电气航空GEnx-1B发动机没有设计或机械故障的证据。
  • 调查人员还排除了其他潜在原因,包括燃油污染和飞行机组不当收起襟翼。

来源

Jalopnik

事实核查

使用外部来源和数据库核实文章的事实。

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Confirmed

Air India Flight 171 crashed into a medical college shortly after departing from Ahmedabad Airport in India.

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The incident resulted in the deaths of 241 people on the Boeing 787 Dreamliner and 19 individuals on the ground.

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There was one survivor from the aircraft.

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India's Aircraft Accident Investigation Bureau is expected to release a preliminary report on the crash on Friday.

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Investigators have indicated that pilot actions, particularly regarding the engine fuel control switches, are a primary focus of the investigation.

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Boeing has previously faced scrutiny for quality control issues, such as the door plug incident involving a 737 Max over Portland.

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In this case, the manufacturer is not expected to be found at fault.

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Data from the recovered black boxes showed no evidence of design or mechanical problems affecting the 787 or its GE Aerospace GEnx-1B engines during the crash.

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