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NTSB Report
June 9, 1992 · Cessna U206-F · N8117Q
Live Oak, FL
Overview
Report Status
Probable Cause
Event Type
Accident
Date
June 9, 1992
Injury Outcomes
2 injuries (1 fatality, 1 serious injury)
Location
Live Oak, FL
Aircraft
Cessna U206-F
Tail Number
N8117Q
Operator
Suwannee County Sheriff
Injuries
Fatal
Aircraft Damage
Substantial
NTSB Number
MIA92GA134
THE PUBLIC-USE FLIGHT OF THE U206F BY THE PILOT AND PASSENGER WAS FOR THE PURPOSE OF AERIAL SEARCH FOR A MURDER SUSPECT. THE AIRPLANE WAS OBSERVED TO TAKE OFF AND AT ABOUT 200 FEET ALTITUDE THE ENGINE WAS HEARD TO QUIT, SURGE, AND QUIT AGAIN. THE AIRPLANE WAS OBSERVED TO TURN STEEPLY BACK TO THE AIRPORT AND STRIKE TREETOPS PRIOR TO COMING TO REST ON THE GROUND. EXAMINATION OF FUEL FROM THE NACELLE TANK REVEALED EXCESSIVE AMOUNTS OF SAND AND SILICA PARTICLES. THE ENGINE WAS SUBSEQUENTLY REMOVED, PLACED IN A TEST CELL, STARTED, AND PERFORMED ADEQUATELY.
NTSB Probable Cause
IMPROPER MAINTENANCE OF THE FUEL SYSTEM BY THE PILOT/MECHANIC RESULTING IN AN ENGINE FAILURE ON TAKEOFF OVER TERRAIN UNSUITABLE FOR A FORCED LANDING. CONTRIBUTING TO THE ACCIDENT WAS THE PILOT'S IMPROPER IN-FLIGHT DECISION TO TURN BACK TO THE RUNWAY, AND SUBSEQUENT INADVERTENT STALL.
Full Narrative
THE PUBLIC-USE FLIGHT OF THE U206F BY THE PILOT AND PASSENGER WAS FOR THE PURPOSE OF AERIAL SEARCH FOR A MURDER SUSPECT. THE AIRPLANE WAS OBSERVED TO TAKE OFF AND AT ABOUT 200 FEET ALTITUDE THE ENGINE WAS HEARD TO QUIT, SURGE, AND QUIT AGAIN. THE AIRPLANE WAS OBSERVED TO TURN STEEPLY BACK TO THE AIRPORT AND STRIKE TREETOPS PRIOR TO COMING TO REST ON THE GROUND. EXAMINATION OF FUEL FROM THE NACELLE TANK REVEALED EXCESSIVE AMOUNTS OF SAND AND SILICA PARTICLES. THE ENGINE WAS SUBSEQUENTLY REMOVED, PLACED IN A TEST CELL, STARTED, AND PERFORMED ADEQUATELY.
Flight
Event TypeAccident
Event Time08:20 EDT
Nearest Airport0nm N
Runway0
Flight Plan FiledNone
Aircraft FireNo
Aircraft ExplosionNo
Aircraft
AircraftCessna U206-F
Tail NumberN8117Q
Aircraft CategoryAir
DamageSubstantial
OperatorSuwannee County Sheriff
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsContinental · IO-520-F · Reciprocating · 285
Seats6
People & Injuries
Injury Summary2 injuries (1 fatality, 1 serious injury)
Fatal1
Serious1
Minor0
Uninjured0
Total2
Crew 1Age 36 · Second Class
Conditions
ConditionsVMC
LightNr
Wind210° @ 5 kt
Visibility7 sm
CeilingBroken clouds 25000 ft
Altimeter30.00 inHg
Observation Time11:50
Weather SourceWFAC