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November 26, 1983 · Beech V35B · N9002Q

Cairo, IL

Overview

Report Status
Preliminary report
Event Type
Accident
Date
November 26, 1983
Injury Outcomes
1 injury (1 fatality)
Location
Cairo, IL
Aircraft
Beech V35B
Tail Number
N9002Q
Injuries
Fatal
Aircraft Damage
Destroyed
NTSB Number
CHI84FA051

THE ACFT DOVE INTO THE GROUND NOSE FIRST FROM A 90 DEGREE BANK SHORTLY AFTER TAKEOFF. THE ACFT WAS OBSERVED BY WITNESSESTO TAKE OFF SLOWLY 'WITH ABOUT 1/2 POWER' BEING USED. THE CLIMB WAS SLOW AND AT 300-400 FT THE ACFT TURNED LEFT WITH THELANDING GEAR STILL DOWN. WITNESSES NEAR THE ACCIDENT SITE HEARD THE ENGINE SPUTTER. WHEN THE ENGINE SPUTTERED A 2ND TIMETHE ACFT TURNED LEFT WITH SOME LOSS OF ALTITUDE. WHILE IN THIS TURN 'THE WING DIPPED DOWN SUDDENLY' TO ABOUT A 90 DEGREEBANK ANGLE. THE ACFT DOVE TO THE GROUND AND EXPLODED. THE INVESTIGATION REVEALED THE FUEL SELECTOR NEAR THE RIGHT FUEL TANK POSITION. THE VALVE WAS OPEN ONLY PART WAY AND DURING TESTING THIS INTERFERED WITH FUEL FLOW AND AFFECTED THE ABILITY OF THE FUEL PUMP TO SUPPRESS VAPOR FORMATION.

Full Narrative

THE ACFT DOVE INTO THE GROUND NOSE FIRST FROM A 90 DEGREE BANK SHORTLY AFTER TAKEOFF. THE ACFT WAS OBSERVED BY WITNESSESTO TAKE OFF SLOWLY 'WITH ABOUT 1/2 POWER' BEING USED. THE CLIMB WAS SLOW AND AT 300-400 FT THE ACFT TURNED LEFT WITH THELANDING GEAR STILL DOWN. WITNESSES NEAR THE ACCIDENT SITE HEARD THE ENGINE SPUTTER. WHEN THE ENGINE SPUTTERED A 2ND TIMETHE ACFT TURNED LEFT WITH SOME LOSS OF ALTITUDE. WHILE IN THIS TURN 'THE WING DIPPED DOWN SUDDENLY' TO ABOUT A 90 DEGREEBANK ANGLE. THE ACFT DOVE TO THE GROUND AND EXPLODED. THE INVESTIGATION REVEALED THE FUEL SELECTOR NEAR THE RIGHT FUEL TANK POSITION. THE VALVE WAS OPEN ONLY PART WAY AND DURING TESTING THIS INTERFERED WITH FUEL FLOW AND AFFECTED THE ABILITY OF THE FUEL PUMP TO SUPPRESS VAPOR FORMATION.

Flight

Event TypeAccident
Event Time12:20 CST
Nearest AirportCAIRO (1nm ESE)
Runway20
Runway Length2600 ft
Runway Width60 ft
Flight Plan FiledNone
Aircraft FireGrd
Aircraft ExplosionGrd

Aircraft

AircraftBeech V35B
Tail NumberN9002Q
Aircraft CategoryAir
DamageDestroyed
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsContinental · IO-520-B · Reciprocating · 285
Seats4

People & Injuries

Injury Summary1 injury (1 fatality)
Fatal1
Serious0
Minor0
Uninjured0
Total1
Crew 1Age 72 · Third Class

Conditions

ConditionsVMC
LightDaylight
Wind170° @ 15 kt
Visibility15 sm
CeilingNone
Temperature / Dew Point55 / 36 C
Altimeter30.00 inHg
Observation Time18:50

Appendix: Source Data