Columbia - Columbia
Flight / Schedule
Columbia - Columbia
Aircraft
Mitsubishi MU-2 MarquiseRegistration
N50KW
MSN
784
Year of Manufacture
1980
Operator
BankairDate
January 19, 1996 at 09:23 AM
Type
CRASHFlight Type
Test
Flight Phase
Landing (descent or approach)
Crash Site
Airport (less than 10 km from airport)
Crash Location
Columbia South Carolina
Region
North America • United States of America
Coordinates
34.0008°, -81.0352°
Crash Cause
Technical failure
Narrative Report
On January 19, 1996 at 09:23 AM, Columbia - Columbia experienced a crash involving Mitsubishi MU-2 Marquise, operated by Bankair, with the event recorded near Columbia South Carolina.
The flight was categorized as test and the reported phase was landing (descent or approach) at a airport (less than 10 km from airport) crash site.
2 people were known to be on board, 0 fatalities were recorded, 2 survivors were identified or estimated. This corresponds to an estimated fatality rate of 0.0%.
Crew on board: 2, crew fatalities: 0, passengers on board: 0, passenger fatalities: 0, other fatalities: 0.
The listed crash cause is technical failure. The flight departed on a maintenance test flight with known wind gusts to 27 knots. Before takeoff the pilot performed an NTS check to each engine with no discrepancies noted. During flight the pilot performed an NTS check to the left engine. Two attempts to restart the left engine were unsuccessful. Each time the propeller came out of the feathered position and started to rotate but there was no fuel flow or ignition. The flight returned to land and while on short final to runway 29 with the wind from 250 degrees at 20 knots, a witness observed the airplane pitch nose up then down then heard the sound of power applied to the right engine. The airplane than rolled to the left, pitched nose down, impacted the ground coming to rest nearly inverted with the wing section separated. Postaccident examination of the left engine and accessories revealed no evidence of preimpact failure or malfunction. The left engine fuel shutoff valve was found in the 'closed' position and no fuel was found aft of the fuel shutoff valve. The pilot stated that he has no recollection of the accident. The left and right engines had just been installed following 'hot section' work to both, and both were then started the day after installation with no discrepancies noted by company maintenance personnel.
Aircraft reference details include registration N50KW, MSN 784, year of manufacture 1980.
Geospatial coordinates for this crash are approximately 34.0008°, -81.0352°.
Fatalities
Total
0
Crew
0
Passengers
0
Other
0
Crash Summary
The flight departed on a maintenance test flight with known wind gusts to 27 knots. Before takeoff the pilot performed an NTS check to each engine with no discrepancies noted. During flight the pilot performed an NTS check to the left engine. Two attempts to restart the left engine were unsuccessful. Each time the propeller came out of the feathered position and started to rotate but there was no fuel flow or ignition. The flight returned to land and while on short final to runway 29 with the wind from 250 degrees at 20 knots, a witness observed the airplane pitch nose up then down then heard the sound of power applied to the right engine. The airplane than rolled to the left, pitched nose down, impacted the ground coming to rest nearly inverted with the wing section separated. Postaccident examination of the left engine and accessories revealed no evidence of preimpact failure or malfunction. The left engine fuel shutoff valve was found in the 'closed' position and no fuel was found aft of the fuel shutoff valve. The pilot stated that he has no recollection of the accident. The left and right engines had just been installed following 'hot section' work to both, and both were then started the day after installation with no discrepancies noted by company maintenance personnel.
Cause: Technical failure
Occupants & Outcome
Crew On Board
2
Passengers On Board
0
Estimated Survivors
2
Fatality Rate
0.0%
Known people on board: 2
Operational Details
Schedule / Flight
Columbia - Columbia
Operator
BankairFlight Type
Test
Flight Phase
Landing (descent or approach)
Crash Site
Airport (less than 10 km from airport)
Region / Country
North America • United States of America
