在一场近乎灾难性的事件和立法者的压力下，波音公司撤回了对 737 Max 7 的安全豁免请求，并因发动机入口除冰问题而推迟了认证。 Boeing withdrew a safety waiver request for the 737 Max 7, delaying its certification due to an engine inlet de-icing issue, following a near-catastrophic event and lawmaker pressure.
波音公司在 737 Max 飞机门塞事故后面临严厉批评后，已撤回其新 737 MAX 7 机型认证所需的安全豁免请求。 Boeing has withdrawn its request for a safety exemption needed to certify its new 737 MAX 7 model, after facing severe criticism following a door plug incident on a 737 Max aircraft. 该公司已请求联邦监管机构允许其开始交付 737 MAX 7，尽管该飞机不符合旨在防止部分发动机外壳在飞行过程中过热和断裂的安全标准。 The company had asked federal regulators to allow it to begin delivering the 737 MAX 7 even though it did not meet a safety standard designed to prevent part of the engine housing from overheating and breaking off during flight. 该安全标准涉及影响 737 Max 其他型号的防冰系统。 The safety standard concerns an anti-icing system that affects other models of the 737 Max. 波音公司现在计划在认证过程中纳入工程解决方案。 Boeing now plans to incorporate an engineering solution during the certification process.