American Airlines Flight 587

American Airlines Flight 587 was a scheduled international passenger flight from John F. Kennedy International Airport in New York City to Las Américas International Airport in Santo Domingo, Dominican Republic. On the morning of November 12, 2001, the Airbus A300-600R operating the route crashed into the Belle Harbor neighborhood of Queens just minutes after takeoff, killing all 260 people aboard and five individuals on the ground. The subsequent investigation by the National Transportation Safety Board (NTSB) determined the cause was the in-flight separation of the aircraft's vertical stabilizer due to excessive rudder pedal inputs by the first officer in response to wake turbulence from a preceding Japan Airlines Boeing 747.

Accident overview

The accident occurred at approximately 9:17 a.m. EST on November 12, 2001, as the aircraft was climbing out over the Atlantic Ocean near the Rockaway Peninsula. Following the encounter with wake turbulence from Japan Airlines Flight 47, the first officer applied aggressive and unnecessary rudder inputs, leading to catastrophic structural failure. The vertical stabilizer and both General Electric CF6 engines separated from the airframe, causing the aircraft to plunge into a residential area of Belle Harbor. The crash resulted in a large post-impact fire that destroyed several homes and damaged others, marking the second-deadliest aviation accident on U.S. soil at the time, after the September 11 attacks two months prior.

Investigation and findings

The National Transportation Safety Board led a comprehensive investigation, with assistance from American Airlines, Airbus, and the Federal Aviation Administration. The investigation focused on the aircraft's flight data recorder and cockpit voice recorder, which revealed the first officer's extreme rudder movements. Analysis concluded that the composite materials of the Airbus A300's vertical stabilizer attachment fittings failed under loads far exceeding design limits, loads generated solely by the pilot's inputs. The NTSB also scrutinized American Airlines' Advanced Aircraft Maneuvering Program (AAMP) training, finding it emphasized aggressive rudder use for wake turbulence recovery, which was a contributing factor. The final report, issued in 2004, cited the cause as the first officer's unnecessary and excessive rudder pedal inputs and faulted the airline's training program.

Aftermath and legacy

In the wake of the crash, the Federal Aviation Administration issued new Airworthiness Directives mandating inspections of Airbus A300 and Airbus A310 tail assemblies and revised training guidelines for handling wake turbulence. American Airlines settled numerous lawsuits with victims' families and revised its pilot training programs to de-emphasize aggressive rudder use. The accident prompted widespread changes in pilot training across the industry, focusing on aircraft upset recovery techniques and the physical limits of aircraft structures. A memorial to the victims was erected at the Rockaway Park waterfront, and the crash site in Belle Harbor was later rebuilt, with the community holding annual remembrance services.

Aircraft and crew

The aircraft involved was an Airbus A300-600R, registration N14053, powered by two General Electric CF6-80C2 engines. It was delivered new to American Airlines in 1988 and had accumulated approximately 37,550 flight hours at the time of the accident. The captain was 42-year-old Edward States, a former United States Navy pilot and an experienced Airbus instructor with about 8,050 total flight hours. The first officer was 34-year-old Sten Molin, also a highly trained pilot with around 4,403 flight hours. The cabin crew consisted of seven flight attendants, all based at John F. Kennedy International Airport.

Flight and crash sequence

Flight 587 departed from Runway 31L at John F. Kennedy International Airport at 9:14 a.m., following the departure of Japan Airlines Flight 47, a Boeing 747-400. Approximately 107 seconds after takeoff, while climbing through 2,300 feet, the Airbus A300 encountered the wake vortex from the larger Boeing 747. The first officer, who was at the controls, initially made a moderate control input but then applied full alternating rudder pedals three times. These inputs induced severe side loads, causing the lugs securing the vertical stabilizer to fail. The entire tail fin separated, followed by the in-flight detachment of both engines. The aircraft entered an uncontrolled descent and broke apart, with the main fuselage impacting the intersection of Beach 131st Street and Newport Avenue in Belle Harbor.

Category:Aviation accidents and incidents in the United States Category:American Airlines accidents and incidents Category:2001 in New York City