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Aviation safety reports, made easier to study

NTSB Reports is an independent research and search tool for public aviation accident and incident records. It brings NTSB aviation reports, structured fields, docket files, extracted figures, photos, videos, and update history into one searchable interface.

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NTSB Report

August 1, 1990 · Cessna 182J · N2891F

Frederick, MD

Overview

Report Status
Probable Cause
Event Type
Accident
Date
August 1, 1990
Injury Outcomes
2 injuries (2 minor injuries)
Location
Frederick, MD
Aircraft
Cessna 182J
Tail Number
N2891F
Operator
Bruce D Lisle
Injuries
Minor
Aircraft Damage
Substantial
NTSB Number
BFO90DIG02

THE PLT STATED THE STARTER WOULD NO ROTATE THE ENGINE PAST THE FIRST POWER STROKE. HE DEPLANED & THE PASSENGER STAYED ABOARD. THE PLT STATED THAT THE MAG SWITCH, MASTER SWITCH, AND MIXTURE COUNTROL WERE IN THE 'OFF' POSITION. HE ALSO REPORTED THE THROTTLE WAS AT IDLE POSITION & THE KEY WAS REMOVED FROM THE MAG SWITCH. THE PLT ATTEMPTED TO TURN THE ENGINE PAST THE COMPRESSION STROKE BY TURNING THE PROPELLER. AS HE ROTATED THE PROPELLER, THE ENGINE STARTED. THE PASSENGER STATED THAT WHEN THE ENGINE STARTED, SHE PANICKED AND PROBABLY ADVANCED THE THROTTLE. THE ACFT THEN BEGAN MOVING & COLLIDED WITH TWO PARKED CARS. AN EXAM REVEALED THE IGNITION (MAG) KEY COULD BE REMOVED WITH THE MAG SWITCH IN ANY POSITION.

NTSB Probable Cause

FAILURE OF THE PILOT TO ASSURE THAT THE MAGNETO (IGNITION) SWITCH WAS IN THE PROPER POSITION. A FACTOR RELATED TO THE ACCIDENT WAS: PARTIAL FAILURE OF THE MAGNETO SWITCH, WHICH ALLOWED THE KEY TO BE REMOVED, THOUGH THE SWITCH WAS NOT IN THE 'OFF' POSITION.

Full Narrative

THE PLT STATED THE STARTER WOULD NO ROTATE THE ENGINE PAST THE FIRST POWER STROKE. HE DEPLANED & THE PASSENGER STAYED ABOARD. THE PLT STATED THAT THE MAG SWITCH, MASTER SWITCH, AND MIXTURE COUNTROL WERE IN THE 'OFF' POSITION. HE ALSO REPORTED THE THROTTLE WAS AT IDLE POSITION & THE KEY WAS REMOVED FROM THE MAG SWITCH. THE PLT ATTEMPTED TO TURN THE ENGINE PAST THE COMPRESSION STROKE BY TURNING THE PROPELLER. AS HE ROTATED THE PROPELLER, THE ENGINE STARTED. THE PASSENGER STATED THAT WHEN THE ENGINE STARTED, SHE PANICKED AND PROBABLY ADVANCED THE THROTTLE. THE ACFT THEN BEGAN MOVING & COLLIDED WITH TWO PARKED CARS. AN EXAM REVEALED THE IGNITION (MAG) KEY COULD BE REMOVED WITH THE MAG SWITCH IN ANY POSITION.

Flight

Event TypeAccident
Event Time08:30 EDT
Nearest AirportFrederick (0nm N)
Runway0
Flight Plan FiledUnknown
Aircraft FireNo
Aircraft ExplosionNo

Aircraft

AircraftCessna 182J
Tail NumberN2891F
Aircraft CategoryAir
DamageSubstantial
OperatorBruce D Lisle
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsContinental · O-470-R · Reciprocating · 235
Seats4

People & Injuries

Injury Summary2 injuries (2 minor injuries)
Fatal0
Serious0
Minor2
Uninjured0
Total2
Crew 1Age 49 · Third Class

Conditions

ConditionsVMC
LightDaylight
WindCalm
CeilingNone
Temperature / Dew Point0 C / 0 C
Altimeter0
Weather SourcePILO

Appendix: Source Data