NTSB Identification: CHI84LA145.
The docket is stored on NTSB microfiche number 24898.
Accident occurred Sunday, April 01, 1984 in DAVISON, MI
Aircraft: CESSNA 150F, registration: N6659F
Injuries: 2 Uninjured.

NTSB investigators may not have traveled in support of this investigation and used data provided by various sources to prepare this aircraft accident report.

THE PIC STATED THAT ALTHOUGH HE WAS FLYING THE ACFT THE RIGHT SEAT PLT WAS CONTROLLING THE FLAP SETTINGS. THE RIGHT SEATPLT SET 20 DEG FOR TAKEOFF. AFTER TAKEOFF THEY NOTICED THAT THEY WOULD NOT BE ABLE TO CLEAR TREES SO THEY RIGHT SEAT PLTADDED FULL FLAPS (40 DEG.) AFTER CLEARING THE TREES, THE RIGHT SEAT PLT THEN RAISED THE FLAPS UP TO 15 DEG. THE ACFT STALLED & A WING POWER LINES.

The National Transportation Safety Board determines the probable cause(s) of this accident to be:

LOWERING OF FLAPS..EXCESSIVE..COPILOT/SECOND PILOT

The National Transportation Safety Board determines the probable cause(s) of this accident to be:

PROCEDURES/DIRECTIVES..NOT FOLLOWED..PILOT IN COMMAND

The National Transportation Safety Board determines the probable cause(s) of this accident to be:

RAISING OF FLAPS..PREMATURE..COPILOT/SECOND PILOT

The National Transportation Safety Board determines the probable cause(s) of this accident to be:

SUPERVISION..INADEQUATE..PILOT IN COMMAND


Contributing Factors

OBJECT..WIRE,STATIC

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