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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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July 22, 1986 · Piper PA-25-260 · N8629L

Sisseton, SD

Overview

Report Status
Preliminary report
Event Type
Accident
Date
July 22, 1986
Injury Outcomes
No injuries (1 uninjured)
Location
Sisseton, SD
Aircraft
Piper PA-25-260
Tail Number
N8629L
Operator
Darrell Hillestad
Injuries
None
Aircraft Damage
Substantial
NTSB Number
DEN86LA204

THE PLT REPORTED THAT THE ENG LOST ABOUT 200 RPM DURING THE TAKEOFF ROLL AND HE DECIDED TO ABORT. DURING THE ABORT THE PLT SWERVED TO AVOID A FENCE AT THE END OF THE RWY AND THE ACFT SLID SIDEWAYS COLLAPSING THE LT MLG. INVESTIGATION REVEALED A BROKEN CARBURETOR HEAT CABLE. THE CABLE WAS WORN IN THE AREA OF THE BREAK. WHEN THE CABLE BREAKS THE HEAT VALVE GOES TO THE HOT POSITION.

Full Narrative

THE PLT REPORTED THAT THE ENG LOST ABOUT 200 RPM DURING THE TAKEOFF ROLL AND HE DECIDED TO ABORT. DURING THE ABORT THE PLT SWERVED TO AVOID A FENCE AT THE END OF THE RWY AND THE ACFT SLID SIDEWAYS COLLAPSING THE LT MLG. INVESTIGATION REVEALED A BROKEN CARBURETOR HEAT CABLE. THE CABLE WAS WORN IN THE AREA OF THE BREAK. WHEN THE CABLE BREAKS THE HEAT VALVE GOES TO THE HOT POSITION.

Flight

Event TypeAccident
Event Time10:00 CDT
Nearest AirportSisseton Muni (0nm N)
Runway22
Runway Length2300 ft
Runway Width150 ft
Flight Plan FiledNone
Aircraft FireNo
Aircraft ExplosionNo

Aircraft

AircraftPiper PA-25-260
Tail NumberN8629L
Aircraft CategoryAir
DamageSubstantial
OperatorDarrell Hillestad
Operating RulePart 137
Engines1
Engine TypeReciprocating
Engine DetailsLycoming · O-540-G1A5 · Reciprocating · 260
Seats1

People & Injuries

Injury SummaryNo injuries (1 uninjured)
Fatal0
Serious0
Minor0
Uninjured1
Total1
Crew 1Age 25 · Second Class

Conditions

ConditionsVMC
LightDaylight
WindCalm
Visibility20 sm
CeilingNone
Temperature / Dew Point70 F / 0 C
Altimeter0
Weather SourcePILO

Appendix: Source Data