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American Airlines Flight 77

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Article Genealogy
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American Airlines Flight 77
DateSeptember 11, 2001
SiteThe Pentagon, Arlington County, Virginia
Occupants64
Fatalities64 (all on board), 125 (in The Pentagon)
Injuries106 (in The Pentagon)
Aircraft typeBoeing 757-223
OperatorAmerican Airlines
Tail numberN644AA
OriginWashington Dulles International Airport
DestinationLos Angeles International Airport

American Airlines Flight 77 was a scheduled domestic passenger flight that was hijacked as part of the September 11 attacks. The Boeing 757, en route from Washington Dulles International Airport to Los Angeles International Airport, was deliberately crashed into the western façade of The Pentagon in Arlington County, Virginia, at 9:37 a.m. EDT. The attack resulted in the deaths of all 64 people on the aircraft and 125 military and civilian personnel inside the building, constituting a major component of the coordinated terrorist operations that day.

Background

The aircraft, a Boeing 757-223 registered as N644AA, was operated by American Airlines and had a scheduled morning departure. The flight was one of four planes targeted by 19 hijackers affiliated with the al-Qaeda terrorist network, under the direction of Khalid Sheikh Mohammed and the overall leadership of Osama bin Laden. The hijackers, led by Hani Hanjour, exploited security vulnerabilities at Washington Dulles International Airport to board the plane with prohibited items. The selection of a transcontinental flight with a significant fuel load was a deliberate tactic to maximize destruction upon impact, mirroring the operational planning for the other hijacked flights, American Airlines Flight 11 and United Airlines Flight 175.

Hijacking and crash

After a normal takeoff, the hijackers seized control of the aircraft approximately 30-35 minutes into the flight. They used knives and box cutters to force their way into the cockpit, fatally stabbing both pilots, Captain Charles F. Burlingame III and First Officer David Charlebois. Under the control of Hani Hanjour, a trained pilot, the plane executed an unauthorized 180-degree turn over Ohio and Kentucky, descending toward the Washington, D.C. metropolitan area. The aircraft descended rapidly, performing a steep, banking turn to align with its target, before striking the recently renovated western side of The Pentagon at high speed. The impact and subsequent fire caused catastrophic damage to the headquarters of the United States Department of Defense.

Aftermath and investigation

The crash triggered an immediate and massive emergency response from agencies including the Arlington County Fire Department, the Federal Bureau of Investigation, and the National Transportation Safety Board. The attack on a core symbol of the U.S. military cemented the day's events as an act of war, directly leading to the launch of the War in Afghanistan and the passage of the USA PATRIOT Act. The investigation, led by the 9/11 Commission, meticulously reconstructed the flight path using air traffic control recordings and radar data, and detailed the hijackers' activities in its final report. The commission's findings highlighted systemic failures in intelligence and aviation security that allowed the plot to proceed.

Victims and memorials

The attack claimed 189 lives: 59 passengers and crew, including noted individuals such as Barbara Olson, and 125 personnel inside The Pentagon. The victims represented a cross-section of American society, from tourists and business travelers to military officers and civilian contractors. A permanent memorial, the National 9/11 Pentagon Memorial, was dedicated on September 11, 2008, on the grounds southwest of the impact site. It features 184 illuminated benches arranged by the victims' birth years, overlooking a small reflecting pool. Annual remembrance ceremonies are held at the site, and the names of the victims are read aloud during the official 9/11 memorial observances at Ground Zero.

The events have been depicted and referenced across numerous films, documentaries, and literary works. Key portrayals include the dramatic recreation in Paul Greengrass's film United 93, which focuses on the passenger uprising on another flight, and the comprehensive documentary series 9/11 by Jules and Gédéon Naudet. The flight is also a central subject in the The 9/11 Commission Report, a national bestseller, and has been examined in television series like The History Channel's 102 Minutes That Changed America. These works collectively contribute to the public memory and historical understanding of the day's tragedies.

Category:September 11 attacks Category:2001 in Virginia Category:Aviation accidents and incidents in the United States