NTSB Unveils Findings on Delta 757 Aborted Takeoff in Atlanta

The National Transportation Safety Board (NTSB) has published its final report regarding the aborted takeoff of a Delta Air Lines Boeing 757-300 at Hartsfield-Jackson Atlanta International Airport (ATL) on January 10, 2025. The incident occurred when the flight crew detected an issue with engine number two, prompting them to reject the takeoff. Following this decision, the captain requested assistance from Aircraft Rescue and Fire Fighting (ARFF) services, while the crew initiated the engine failure checklist.

Upon further investigation, NTSB officials discovered that an airport operations vehicle reported flames emerging from the right engine, even though the cockpit indicated no signs of fire. Passengers onboard also alerted flight attendants to a fire near the same engine.

Details of the Incident

The aircraft, registered as N589NW, was operating flight DL2668, destined for Minneapolis Saint Paul International Airport (MSP). This Boeing 757-300, which is approximately 22.7 years old, is configured to carry a total of 234 passengers in a three-class layout: 24 in business, 32 in economy plus, and 178 in economy class.

As a precautionary measure, passengers were evacuated via emergency slides as the situation unfolded. The evacuation was initiated after the cockpit received reports of visible flames on the wing. While the flight attendants were relaying information regarding the fire, the captain commenced the evacuation procedure. During this emergency, one passenger sustained a serious injury, specifically a compression fracture of a vertebra, while seven others experienced minor injuries.

Pre-Flight Preparations and Takeoff

Before the flight’s departure to MSP, the Delta Boeing 757-300 underwent two de-icing treatments. According to the NTSB report, after completing preflight checklists, the crew pushed back from the gate and proceeded to the Ramp 6 South de-ice pad at ATL. The aircraft was treated with Type I and Type IV de-icing fluids, but ice reaccumulation necessitated a second application.

Following the second de-icing, both engines were inspected, and the de-ice crew confirmed that the aircraft was clear of ice before restarting the engines. The aircraft then taxied to Runway 9L and received clearance for takeoff. During the takeoff roll, at approximately 100 knots, the captain reported a directional control issue, leading to the decision to abort the takeoff.

Understanding Aborted Takeoffs

Aborted takeoffs, while not frequent, occur when an aircraft accelerates down the runway but halts before takeoff for various reasons, including mechanical issues or situational concerns. In this case, the engine problem was a critical factor. Following an aborted takeoff, aircraft typically return to the gate for inspection, unless they require cooling periods for the brakes due to hard braking.

The NTSB’s report highlights the importance of safety protocols in aviation and the swift actions taken by the flight crew and emergency services during the incident. As investigations conclude, this incident serves as a reminder of the complexities and challenges faced in air travel.