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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

June 6, 1985 · Cessna 340A · N2669Z

Butler, PA

Overview

Report Status
Preliminary report
Event Type
Accident
Date
June 6, 1985
Injury Outcomes
No injuries (3 uninjured)
Location
Butler, PA
Aircraft
Cessna 340A
Tail Number
N2669Z
Injuries
None
Aircraft Damage
Substantial
NTSB Number
NYC85LA140

THE PLT REPORTED THAT PRIOR TO THE FLT, HE MADE THE USUAL PREFLIGHT CHECK & LOCKED THE LEFT FORWARD, NOSE BAGGAGE DOOR. DURING THE TAKEOFF ROLL, THE LEFT FORWARD BAGGAGE DOOR OPENED & LOCKED IN AN UPRIGHT POSITION. THE PLT ABORTED THE TAKEOFF, BUT THERE WAS INSUFFICIENT RWY REMAINING TO STOP. AFTER DEPARTING THE DEPARTURE END OF THE RWY, THE ACFT BECAME AIRBORNE AS IT WENT OVER A BANK, THEN WAS DAMAGED WHEN IT TOUCHED DOWN ON A SLIGHT DOWNSLOPE. A FIRE ERUPTED IN THE LEFT TIP TANK AREA AFTER THE ACFT CAME TO REST. AN EXAM OF THE ACFT REVEALED THAT THE LEFT AIRFRAME SUPPORT CHANNEL FOR THE BAGGAGE DOOR WAS BENT. THIS ALLOWED THE DOOR TO BE CLOSED TO THE LOCKED POSITION WITHOUT BEING PROPERLY ENGAGED.

Full Narrative

THE PLT REPORTED THAT PRIOR TO THE FLT, HE MADE THE USUAL PREFLIGHT CHECK & LOCKED THE LEFT FORWARD, NOSE BAGGAGE DOOR. DURING THE TAKEOFF ROLL, THE LEFT FORWARD BAGGAGE DOOR OPENED & LOCKED IN AN UPRIGHT POSITION. THE PLT ABORTED THE TAKEOFF, BUT THERE WAS INSUFFICIENT RWY REMAINING TO STOP. AFTER DEPARTING THE DEPARTURE END OF THE RWY, THE ACFT BECAME AIRBORNE AS IT WENT OVER A BANK, THEN WAS DAMAGED WHEN IT TOUCHED DOWN ON A SLIGHT DOWNSLOPE. A FIRE ERUPTED IN THE LEFT TIP TANK AREA AFTER THE ACFT CAME TO REST. AN EXAM OF THE ACFT REVEALED THAT THE LEFT AIRFRAME SUPPORT CHANNEL FOR THE BAGGAGE DOOR WAS BENT. THIS ALLOWED THE DOOR TO BE CLOSED TO THE LOCKED POSITION WITHOUT BEING PROPERLY ENGAGED.

Flight

Event TypeAccident
Event Time10:15 EDT
Nearest AirportButler Co. (0nm N)
Runway25
Runway Length4000 ft
Runway Width100 ft
Flight Plan FiledIFR
Aircraft FireGrd
Aircraft ExplosionNo

Aircraft

AircraftCessna 340A
Tail NumberN2669Z
Aircraft CategoryAir
DamageSubstantial
Operating RulePart 91
Engines2
Engine TypeReciprocating
Engine DetailsContinental · TSIO-520-NB · Reciprocating · 310
Seats6

People & Injuries

Injury SummaryNo injuries (3 uninjured)
Fatal0
Serious0
Minor0
Uninjured3
Total3
Crew 1Age 67 · Third Class

Conditions

ConditionsVMC
LightDaylight
WindCalm
Visibility99 sm
CeilingNone
Temperature / Dew Point70 F / 0 C
Altimeter0
Weather SourcePILO

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Appendix: Source Data