Authorities have confirmed that a UPS Boeing MD-11 cargo aircraft experienced a loss of its No. 1 engine during takeoff from Louisville International Airport on November 4, 2025. The incident occurred during the critical departure phase, and airport CCTV footage captured the engine failure before the aircraft cleared the perimeter. No injuries or fatalities were reported among crew or ground personnel.
The NTSB has begun a detailed investigation, examining maintenance logs and flight data recorders to identify the root cause. The aircraft's engine failure underscores the ongoing importance of strict maintenance procedures, especially for older aircraft still in active service in the cargo sector. UPS has temporarily grounded similar MD-11 aircraft for inspection while investigations continue.
Safety and Industry Implications
This event highlights challenges faced by operators managing aging aircraft, and it prompts renewed focus on maintenance standards. Aviation safety authorities are proceeding with caution to prevent future incidents involving similar models, ensuring the ongoing integrity of cargo operations worldwide.
