San Juan - Sint Maarten
Flight / Schedule
San Juan - Sint Maarten
Aircraft
Convair CV-440 MetropolitanRegistration
N4826C
MSN
391
Year of Manufacture
1956
Operator
Dodita Air CargoDate
July 12, 2004 at 07:15 AM
Type
CRASHFlight Type
Cargo
Flight Phase
Flight
Crash Site
Lake, Sea, Ocean, River
Crash Location
Tortola-Terrance B. Lettsome All British Virgin Islands
Region
Central America • British Virgin Islands
Crash Cause
Technical failure
Narrative Report
On July 12, 2004 at 07:15 AM, San Juan - Sint Maarten experienced a crash involving Convair CV-440 Metropolitan, operated by Dodita Air Cargo, with the event recorded near Tortola-Terrance B. Lettsome All British Virgin Islands.
The flight was categorized as cargo and the reported phase was flight at a lake, sea, ocean, river crash site.
2 people were known to be on board, 1 fatalities were recorded, 1 survivors were identified or estimated. This corresponds to an estimated fatality rate of 50.0%.
Crew on board: 2, crew fatalities: 1, passengers on board: 0, passenger fatalities: 0, other fatalities: 0.
The listed crash cause is technical failure. The copilot stated that the pre-flight and run-up before takeoff were performed with no discrepancies noted. After leveling off at 5,500 feet they noticed that the right engine cylinder head temperature and oil temperature was about 10 degrees above the normal parameter for that engine. Shortly after, both pilot's noticed a sharp decrease in the right engine mean effective pressure followed by vibration in the engine. The co-pilot looked at the right engine and informed the pilot that it was on fire around the front lower cylinders. Attempts by the pilot to extinguish the engine fire were unsuccessful. The pilot advised Air Traffic Control of their intention to ditch due to the right engine uncontrolled fire. The co-pilot, handed a life jacket to the pilot and then put his on. The pilot placed his life preserver to the side and did not put it on. While descending the co-pilot opened his side window, but the pilot did not. According to the co-pilot, shortly before ditching the pilot requested 10-degrees of flaps but the flaps did not move. Both pilots were at the controls of the airplane for the ditching. A review of maintenance records revealed that the right engine was installed on the airframe on May 14, 2003 at 45,660.5 hours total airframe time. A complete "C" Check was accomplished on June 15, 2004 at a total time of 45,741.8 hours with no discrepancies noted. The airplane ditched into the Caribbean Ocean 29 miles southeast of Beef Island, Virgin Islands, in an undetermined depth of water, neither the pilot or the airplane wreckage was recovered.
Aircraft reference details include registration N4826C, MSN 391, year of manufacture 1956.
Fatalities
Total
1
Crew
1
Passengers
0
Other
0
Crash Summary
The copilot stated that the pre-flight and run-up before takeoff were performed with no discrepancies noted. After leveling off at 5,500 feet they noticed that the right engine cylinder head temperature and oil temperature was about 10 degrees above the normal parameter for that engine. Shortly after, both pilot's noticed a sharp decrease in the right engine mean effective pressure followed by vibration in the engine. The co-pilot looked at the right engine and informed the pilot that it was on fire around the front lower cylinders. Attempts by the pilot to extinguish the engine fire were unsuccessful. The pilot advised Air Traffic Control of their intention to ditch due to the right engine uncontrolled fire. The co-pilot, handed a life jacket to the pilot and then put his on. The pilot placed his life preserver to the side and did not put it on. While descending the co-pilot opened his side window, but the pilot did not. According to the co-pilot, shortly before ditching the pilot requested 10-degrees of flaps but the flaps did not move. Both pilots were at the controls of the airplane for the ditching. A review of maintenance records revealed that the right engine was installed on the airframe on May 14, 2003 at 45,660.5 hours total airframe time. A complete "C" Check was accomplished on June 15, 2004 at a total time of 45,741.8 hours with no discrepancies noted. The airplane ditched into the Caribbean Ocean 29 miles southeast of Beef Island, Virgin Islands, in an undetermined depth of water, neither the pilot or the airplane wreckage was recovered.
Cause: Technical failure
Occupants & Outcome
Crew On Board
2
Passengers On Board
0
Estimated Survivors
1
Fatality Rate
50.0%
Known people on board: 2
Operational Details
Schedule / Flight
San Juan - Sint Maarten
Operator
Dodita Air CargoFlight Type
Cargo
Flight Phase
Flight
Crash Site
Lake, Sea, Ocean, River
Region / Country
Central America • British Virgin Islands
