TWA Flight 514

TWA Flight 514
N54328, the aircraft involved in the accident
Accident
DateDecember 1, 1974 (1974-12-01)
11:09:22 am EST
SummaryControlled flight into terrain due to pilot error and ATC error
SiteMount Weather, Clarke County, Virginia, United States
39°04.6′N 77°52.9′W / 39.0767°N 77.8817°W / 39.0767; -77.8817
Aircraft
Aircraft typeBoeing 727-231
OperatorTrans World Airlines
IATA flight No.TW514
ICAO flight No.TWA514
Call signTWA 514
RegistrationN54328
Flight originIndianapolis International Airport, Indianapolis, Indiana, United States
1st stopoverPort Columbus International Airport, Columbus, Ohio, United States
DestinationWashington Dulles International Airport
diverted from
Washington National Airport
Occupants92
Passengers85
Crew7
Fatalities92
Survivors0
Location in the United States
Location in Virginia

Trans World Airlines Flight 514 was a Boeing 727-231 en route from Indianapolis, Indiana and Columbus, Ohio to Washington Dulles International that crashed into Mount Weather, Virginia, on December 1, 1974. All 92 occupants aboard, 85 passengers and 7 crew members, were killed. In stormy conditions late in the morning, the aircraft was in controlled flight and impacted a low mountain 25 nautical miles (46 km; 29 mi) northwest of its revised destination. The accident was one of two crashes involving Boeing 727 aircraft in the United States that day, the other being the crash of Northwest Orient Airlines Flight 6231 later that evening near Haverstraw, New York.