The National Transportation Safety Board released its preliminary report on the UPS plane crash in Louisville. Here's what it says.

The NTSB has released its preliminary report on the fatal UPS plane crash, sharing there was "evidence of fatigue cracks" and "areas of overstress failure" on the part that attaches the engine to the plane.

LOUISVILLE, Ky. (WAVE) - Maintenance is a key focus of the UPS Flight 2976 crash after the NTSB’s preliminary report revealed the piece of the plane’s pylon that connects the engine to the wing had fatigue and overstress cracks.

Following a fatal crash in Louisville, Boeing recommended grounding all MD-11 freighter aircraft. UPS, FedEx, and Western Global are the three operators of the MD-11 freighter. The Federal Aviation Administration later issued an Emergency Airworthiness ...

The fiery crash of a UPS plane shortly after its left engine flew off its wing and sparked a massive fire during takeoff could spell the end of the airliner involved

NTSB’s initial report shows that the taxi and takeoff roll were uneventful. The Flight Data Recorder contained about 63 hours of data that spanned 24 flights, including the crash. The initial investigation revealed that the left engine and left pylon detached during takeoff.

The UPS cargo plane that crashed in Kentucky earlier this month, killing 14 people, had cracks in its engine mount, investigators announced.