Kansas City - Lawrence

The airline's chief pilot was giving a newly-hired pilot a required competency/proficiency check. Memory data from the airplane's global positioning system showed the airplane made steep 360-degree turns to the left and right before continuing towards a practice area at gradually decreasing airspeed and altitude. A low cloud ceiling prevailed. Witnesses said they heard both engines "sputter, then quit," and saw the airplane clear a grove of trees, stall, and strike the ground. The landing gear was down and the flaps were in the approach setting. Both propellers were in the low pitch/high rpm setting, and bore little rotational signatures. Both engine fuel supply lines contained only residual fuel. Those familiar with the chief pilot's flying practices stated that he always followed a certain routine when giving a check ride. The routine consisted of the following: After performing steep 360-degree turns, he would ask the trainee to configure the airplane for landing and demonstrate minimum control maneuvers. Prior to executing steep turns, he would turn the boost pumps on. At the completion of the maneuver, the pumps would be turned off. The investigation revealed that there are unguarded fuel shutoff switches next to the boost pumps, and the circumstances of the accident are consistent with the these fuel shutoff switches being inadvertently placed in the off position, instead of the fuel boost pumps.

Flight / Schedule

Kansas City - Lawrence

Registration

N411JT

MSN

500-3097

Year of Manufacture

1971

Date

June 24, 2008 at 10:20 AM

Type

CRASH

Flight Type

Training

Flight Phase

Flight

Crash Site

Plain, Valley

Crash Location

Tonganoxie Kansas

Region

North America • United States of America

Coordinates

39.1097°, -95.0877°

Crash Cause

Human factor

Narrative Report

On June 24, 2008 at 10:20 AM, Kansas City - Lawrence experienced a crash involving Rockwell Shrike Commander 500, operated by Central Air Southwest, with the event recorded near Tonganoxie Kansas.

The flight was categorized as training and the reported phase was flight at a plain, valley crash site.

2 people were known to be on board, 2 fatalities were recorded, 0 survivors were identified or estimated. This corresponds to an estimated fatality rate of 100.0%.

Crew on board: 2, crew fatalities: 2, passengers on board: 0, passenger fatalities: 0, other fatalities: 0.

The listed crash cause is human factor. The airline's chief pilot was giving a newly-hired pilot a required competency/proficiency check. Memory data from the airplane's global positioning system showed the airplane made steep 360-degree turns to the left and right before continuing towards a practice area at gradually decreasing airspeed and altitude. A low cloud ceiling prevailed. Witnesses said they heard both engines "sputter, then quit," and saw the airplane clear a grove of trees, stall, and strike the ground. The landing gear was down and the flaps were in the approach setting. Both propellers were in the low pitch/high rpm setting, and bore little rotational signatures. Both engine fuel supply lines contained only residual fuel. Those familiar with the chief pilot's flying practices stated that he always followed a certain routine when giving a check ride. The routine consisted of the following: After performing steep 360-degree turns, he would ask the trainee to configure the airplane for landing and demonstrate minimum control maneuvers. Prior to executing steep turns, he would turn the boost pumps on. At the completion of the maneuver, the pumps would be turned off. The investigation revealed that there are unguarded fuel shutoff switches next to the boost pumps, and the circumstances of the accident are consistent with the these fuel shutoff switches being inadvertently placed in the off position, instead of the fuel boost pumps.

Aircraft reference details include registration N411JT, MSN 500-3097, year of manufacture 1971.

Geospatial coordinates for this crash are approximately 39.1097°, -95.0877°.

Fatalities

Total

2

Crew

2

Passengers

0

Other

0

Crash Summary

The airline's chief pilot was giving a newly-hired pilot a required competency/proficiency check. Memory data from the airplane's global positioning system showed the airplane made steep 360-degree turns to the left and right before continuing towards a practice area at gradually decreasing airspeed and altitude. A low cloud ceiling prevailed. Witnesses said they heard both engines "sputter, then quit," and saw the airplane clear a grove of trees, stall, and strike the ground. The landing gear was down and the flaps were in the approach setting. Both propellers were in the low pitch/high rpm setting, and bore little rotational signatures. Both engine fuel supply lines contained only residual fuel. Those familiar with the chief pilot's flying practices stated that he always followed a certain routine when giving a check ride. The routine consisted of the following: After performing steep 360-degree turns, he would ask the trainee to configure the airplane for landing and demonstrate minimum control maneuvers. Prior to executing steep turns, he would turn the boost pumps on. At the completion of the maneuver, the pumps would be turned off. The investigation revealed that there are unguarded fuel shutoff switches next to the boost pumps, and the circumstances of the accident are consistent with the these fuel shutoff switches being inadvertently placed in the off position, instead of the fuel boost pumps.

Cause: Human factor

Occupants & Outcome

Crew On Board

2

Passengers On Board

0

Estimated Survivors

0

Fatality Rate

100.0%

Known people on board: 2

Operational Details

Schedule / Flight

Kansas City - Lawrence

Flight Type

Training

Flight Phase

Flight

Crash Site

Plain, Valley

Region / Country

North America • United States of America

Aircraft Details

Registration

N411JT

MSN

500-3097

Year of Manufacture

1971

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