Allyson Versprille报道:一个影响波音公司737 MAX飞机的软件故障被美国联邦航空管理局的一个委员会认定不存在安全风险。对于正寻求监管机构批准这款热门窄体客机系列最大型号的美国飞机制造商而言,这是一个积极结果。
By Allyson Versprille A software glitch affecting Boeing Co. 737 Max aircraft was determined not to pose a safety risk by a Federal Aviation Administration panel, a positive outcome for the US planemaker seeking regulatory approval for the largest variant of the popular narrowbody family. The so-called corrective action review board on Friday determined a software issue in Boeing 737 Max flight computers “is not a safety concern,” the agency said in a statement.
该局周五表示,所谓“纠正措施审查委员会”认定,波音737 MAX飞机飞行计算机中的软件问题“不会构成安全担忧”。截至纽约时间下午2时47分,波音股价上涨1.6%,报195.40美元。
Boeing rose 1.6% to $195.40 as of 2:47 p.m. New York time.
该局称:“联邦航空管理局的纠正措施审查委员会作出这一认定,是因为飞行员仍可完全控制飞机,而且向飞行机组提供的信息清晰、明确。”该局补充称,将视需要考虑采取进一步措施。波音暂未立即回应置评请求。
“The FAA’s Corrective Action Review Board made that determination because pilots retain full control of the aircraft and the indications to the flight crew are clear and unambiguous,” the agency said. The FAA will consider further actions as needed, it added. Boeing did not immediately respond to a request for comment.
成立该委员会是为了调查这样一项软件问题:当飞行员需要中断进近着陆时,该问题可能导致自动驾驶系统切换至更简单的俯仰控制自动化级别。与标准模式相比,这会增加机组人员的工作量。
The board was convened to look into the software issue that can occur when a pilot needs to abort a landing attempt, forcing the autopilot into a simpler level of automation for pitch control. That increases the crew’s workload in comparison with the standard mode.
联邦航空管理局局长布莱恩·贝德福德表示,该局将推迟对波音737 MAX 10的认证,直至确定该程序缺陷是否构成安全风险。该局已于8月完成较小的MAX 7型号认证,该机型使用了受影响的软件。
FAA Administrator Bryan Bedford said the agency would delay certification of Boeing’s 737 Max 10 until it made a determination on whether the bug posed a safety risk. The agency certified the smaller Max 7 variant in August with the affected software.
MAX 10的进度已比原计划晚数年,是波音在经历数年动荡后改善现金流和资产负债表的关键。目前,该机型的订单已超过1500架。
The Max 10 is already years behind schedule and is central to helping Boeing generate cash and improve its balance sheet after several tumultuous years. Orders for the aircraft currently exceed 1,500.
尽管如此,这一软件问题仍是公司近日良好表现中的一点瑕疵。这家飞机制造商周四与其已组建工会的白领员工达成协议,避免了一场代价高昂的罢工,并在美国海军下一代战斗机生产合同的竞标中击败了诺斯罗普-格鲁曼公司。
The software issue was a blemish in an otherwise positive run for the company in recent days. The planemaker reached an agreement with its unionized white-collar workers Thursday to avert a costly strike and beat Northrop Grumman Corp. for a contract to produce the Navy’s next fighter jet.
波音公司还因其737 Max飞机的结构完整性而受到了包括唐纳德·特朗普总统在内的赞扬,此前FlyDubai运营的一架飞机因一名飞行员刺伤同事而导致飞机坠毁,导致飞机急剧下降。
Boeing has also received praise, including from President Donald Trump, for the structural integrity of its 737 Max aircraft after one operated by FlyDubai took a harrowing nosedive when a pilot stabbed his colleague in a possible attempt to crash the plane.