Boeing 737 MAX 10 approval delayed by software glitch

Boeing: Boeing is a major American aerospace and defense company that designs and manufactures commercial airplanes, including the 737 MAX family of narrowbody jets. In late August 2026, the company notified operators of a software issue in certain 737 MAX models that can disrupt automated vertical navigation guidance during specific missed approach scenarios after a route change. The glitch has led the FAA to delay certification of the 737 MAX 10 while it assesses the matter with Boeing and supplier GE Aerospace. Product: Major airlines including Southwest and United have requested that Boeing deliver new 737 MAX aircraft without the affected software version. Regulation: The FAA has delayed certification of the 737 MAX 10 until it resolves concerns over the software issue flagged by Boeing.