San Salvador - New Orleans
Flight / Schedule
San Salvador - New Orleans
Aircraft
Douglas DC-6Registration
N33VX
MSN
44615
Year of Manufacture
1955
Date
July 20, 1988 at 07:24 PM
Type
CRASHFlight Type
Cargo
Flight Phase
Landing (descent or approach)
Crash Site
Airport (less than 10 km from airport)
Crash Location
Golden Meadow Louisiana
Region
North America • United States of America
Coordinates
29.3791°, -90.2601°
Crash Cause
Technical failure
Narrative Report
On July 20, 1988 at 07:24 PM, San Salvador - New Orleans experienced a crash involving Douglas DC-6, operated by TACA International Airlines - Transportes Aéreos Centro Americanos, with the event recorded near Golden Meadow Louisiana.
The flight was categorized as cargo and the reported phase was landing (descent or approach) at a airport (less than 10 km from airport) crash site.
3 people were known to be on board, 3 fatalities were recorded, 0 survivors were identified or estimated. This corresponds to an estimated fatality rate of 100.0%.
Crew on board: 3, crew fatalities: 3, passengers on board: 0, passenger fatalities: 0, other fatalities: 0.
The listed crash cause is technical failure. After abt 4.3 hours on an overwater flight, the crew reported they had 15 minutes of fuel remaining. Subsequently, 3 of 4 engines lost power from fuel exhaustion. During an emergency landing, the aircraft hit a levee and was extensively damaged. Most of the wreckage came to rest in a drainage canal. Bodies of the crew were recovered from the water on 7/22/88. During an investigation, no fuel was found in the fuel tanks and no fuel spill was evident. Records showed the aircraft had departed El Salvador with 7 hours of fuel. No reason for the loss of 2.7 hours of fuel was verified; but about 1 month after the accident, an employee of the operator reported finding an open drain valve in the wreckage, inside the #4 engine nacelle. A metallurgical examination indicated the valve had been in an open position for an extended time. No ground personnel saw fuel draining from the aircraft during start, taxi or takeoff. The crew had no control of the valve in flight. There was evidence the #1, #2 and #3 engines were not providing power during impact. All crossfeed valve controls were found in crossfeed positions. Ethanol was found in the pilot's and copilot's blood, but there was evidence that it was the resulted of postmortem changes.
Aircraft reference details include registration N33VX, MSN 44615, year of manufacture 1955.
Geospatial coordinates for this crash are approximately 29.3791°, -90.2601°.
Fatalities
Total
3
Crew
3
Passengers
0
Other
0
Crash Summary
After abt 4.3 hours on an overwater flight, the crew reported they had 15 minutes of fuel remaining. Subsequently, 3 of 4 engines lost power from fuel exhaustion. During an emergency landing, the aircraft hit a levee and was extensively damaged. Most of the wreckage came to rest in a drainage canal. Bodies of the crew were recovered from the water on 7/22/88. During an investigation, no fuel was found in the fuel tanks and no fuel spill was evident. Records showed the aircraft had departed El Salvador with 7 hours of fuel. No reason for the loss of 2.7 hours of fuel was verified; but about 1 month after the accident, an employee of the operator reported finding an open drain valve in the wreckage, inside the #4 engine nacelle. A metallurgical examination indicated the valve had been in an open position for an extended time. No ground personnel saw fuel draining from the aircraft during start, taxi or takeoff. The crew had no control of the valve in flight. There was evidence the #1, #2 and #3 engines were not providing power during impact. All crossfeed valve controls were found in crossfeed positions. Ethanol was found in the pilot's and copilot's blood, but there was evidence that it was the resulted of postmortem changes.
Cause: Technical failure
Occupants & Outcome
Crew On Board
3
Passengers On Board
0
Estimated Survivors
0
Fatality Rate
100.0%
Known people on board: 3
Operational Details
Schedule / Flight
San Salvador - New Orleans
Flight Type
Cargo
Flight Phase
Landing (descent or approach)
Crash Site
Airport (less than 10 km from airport)
Region / Country
North America • United States of America
