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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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June 26, 1984 · Cessna 152 · N757DR

Park Falls, WI

Overview

Report Status
Preliminary report
Event Type
Accident
Date
June 26, 1984
Injury Outcomes
No injuries (1 uninjured)
Location
Park Falls, WI
Aircraft
Cessna 152
Tail Number
N757DR
Injuries
None
Aircraft Damage
Substantial
NTSB Number
CHI84LA267

THE PLT REPORTED THAT DURING HIS PREFLT RUN-UP, EVERYTHING SEEMED NORMAL. USING SHORT FIELD TAKEOFF PROCEDURES, HE ROTATED AT 40 KTS & REACHED AN ALT OF ABOUT 10 FT AGL. HOWEVER, HE STATED THAT THE ACFT DID NOT WANT TO ACCELERATE TO THE BEST ANGLE OF CLIMB SPEED OF 54 KTS, SO HE ABORTED THE TAKEOFF. THE ACFT CONTINUED OFF THE END OF THE RWY, WENT DOWN AN EMBANKMENT & WAS DAMAGED. AN EXAM REVEALED THAT A SPARK COULD NOT BE OBTAINED FROM THE TOP SPARK PLUG IN THE #2 CYLINDER. ALSO, EXCESSIVE BUILD UP OF LEAD DEPOSITS WAS NOTED ON THE BOTTOM PLUGS. HOWEVER, THE PLT NOTED NO DECREASE IN POWER DURING THE TAKEOFF. THE DENSITY ALT WAS ESTIMATED TO BE 2958 FT. THE PLT REPORTED THE WIND WAS FROM THE NORTHWEST AT 10 KTS. AT WAUSAU, WI, THE 1950 CDT WIND WAS FROM 220 DEG AT 5 KTS.

Full Narrative

THE PLT REPORTED THAT DURING HIS PREFLT RUN-UP, EVERYTHING SEEMED NORMAL. USING SHORT FIELD TAKEOFF PROCEDURES, HE ROTATED AT 40 KTS & REACHED AN ALT OF ABOUT 10 FT AGL. HOWEVER, HE STATED THAT THE ACFT DID NOT WANT TO ACCELERATE TO THE BEST ANGLE OF CLIMB SPEED OF 54 KTS, SO HE ABORTED THE TAKEOFF. THE ACFT CONTINUED OFF THE END OF THE RWY, WENT DOWN AN EMBANKMENT & WAS DAMAGED. AN EXAM REVEALED THAT A SPARK COULD NOT BE OBTAINED FROM THE TOP SPARK PLUG IN THE #2 CYLINDER. ALSO, EXCESSIVE BUILD UP OF LEAD DEPOSITS WAS NOTED ON THE BOTTOM PLUGS. HOWEVER, THE PLT NOTED NO DECREASE IN POWER DURING THE TAKEOFF. THE DENSITY ALT WAS ESTIMATED TO BE 2958 FT. THE PLT REPORTED THE WIND WAS FROM THE NORTHWEST AT 10 KTS. AT WAUSAU, WI, THE 1950 CDT WIND WAS FROM 220 DEG AT 5 KTS.

Flight

Event TypeAccident
Event Time20:15 CDT
Nearest AirportSpringstead (0nm N)
Runway1
Runway Length2000 ft
Flight Plan FiledNone
Aircraft FireNo
Aircraft ExplosionNo

Aircraft

AircraftCessna 152
Tail NumberN757DR
Aircraft CategoryAir
DamageSubstantial
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsLycoming · O-235-L2C · Reciprocating · 110
Seats2

People & Injuries

Injury SummaryNo injuries (1 uninjured)
Fatal0
Serious0
Minor0
Uninjured1
Total1
Crew 1Age 28 · Third Class

Conditions

ConditionsVMC
LightDaylight
Wind220° @ 5 kt
Visibility20 sm
CeilingNone
Temperature / Dew Point55
Altimeter29.00 inHg
Observation Time00:50
Weather SourceWFAC

Appendix: Source Data