Some GE jet engines need more frequent inspections for cracks

The US aviation regulator is requiring new inspections for certain General Electric jet engines. Airlines must now regularly check the combustion chambers of these engines for cracks and replace them if necessary.

This rule means airlines will spend more on maintenance for a specific set of engines. It also means that a known issue with a critical engine part is now being formally addressed across the fleet, shifting the burden of detection from incident response to proactive maintenance. This type of directive is common in aviation, where safety issues often lead to new inspection requirements.