Boeing Halts 777X Flight Tests Due to Engine Mount Failure

The discovery of structural issues in the engine mount of the 777X has forced Boeing to ground its test fleet, delaying the aircraft's entry into service.

Boeing identified cracks in the engine mount structure during routine maintenance on a test flight.
The issue affects the 777-9 model, with inspections underway on other test aircraft.
The 777X program, originally set for 2020, now faces further delays, pushing potential service entry to 2025 or later.
Boeing's new CEO, Kelly Ortberg, is tasked with addressing ongoing safety and quality control challenges.
The company has informed the FAA and customers about the delay, impacting over 500 pending orders.