CHI05CA206

NTSB accident investigation · Luscombe 8F · Sturtevant, WI · July 31, 2005

Accident · No injuriesData collectionFinal report
Date
July 30, 2005, 20:00 local (Jul 31, 2005, 01:00 UTC)
Place
Sturtevant, WI
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Takeoff
Aircraft
N1841BLuscombe 8F
Weather
Visual (VMC) · Day
Status
Completed · report October 27, 2005
Report
Approved by Office Director
Parties
Milwaukee, WI, FSDO
Case key
62250

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

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Probable cause

The pilot not obtaining/maintaining airplane control during the aborted takeoff. A factor was the berm.

Sequence of events

NTSB’s coding before 2008: each occurrence and phase of flight, and the causes and factors under it. The codes are defined in NTSB’s coding manual.

In flight collision with terrain/waterTakeoff - aborted
Aborted takeoff - performedPilot in command
Terrain condition - bermFactor
Lift-off - not attainedPilot in commandCause
Terrain condition - ground

Analysis

The tailwheel airplane sustained substantial damage on impact with terrain during an aborted takeoff. The pilot's accident report stated, "On the accident take off, the airplane approached flying speed and hit a bump on the runway which caused the airplane to suddenly veer to the left. Another bump cause the airplane to become airborne before a positive rate of climb could occur. The airplane was going to hit a berm so I closed the throttle and did what I could to minimize the impact and damage."

Factual narrative

On July 30, 2005, about 2000 central daylight time, a Luscombe 8F, N1841B, piloted by a private pilot, sustained substantial damage on impact with terrain during an aborted takeoff from the Sylvania Airport, near Sturtevant, Wisconsin. The personal flight was operating under 14 Code of Federal Regulations Part 91. Visual meteorological conditions prevailed at the time of the accident. No flight plan was on file. The pilot reported no injuries. The local flight was originating at the time of the accident.

The pilot's accident report stated:

I was flying the airplane in the pattern on a grass runway. On the

accident take off, the airplane approached flying speed and hit a

bump on the runway which caused the airplane to suddenly veer to

the left. Another bump cause the airplane to become airborne

before a positive rate of climb could occur. The airplane was

going to hit a berm so I closed the throttle and did what I could to

minimize the impact and damage.

At 1953, the reported weather at the Kenosha Regional Airport, near Kenosha, Wisconsin, was: Wind 140 degrees at 5 knots; visibility 10 statute miles; sky condition clear; temperature 23 degrees C; dew point 18 degrees C; altimeter 30.19 inches of mercury.

Aircraft

Registration
N1841B
Reported as
Luscombe 8F
Category
Airplane
Serial number
6268
Airframe hours
2,311
Engine
Continental C-90, 90 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Albert, William, Christopher Dyer
Airworthiness certificate
Standard, Normal
Last inspection
Annual · July 1, 2005 · 1 hours before
Departed
C89 · Sturtevant, WI

Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
70
Injuries
None
Certificate
Private
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 3, With waivers/limitations
Last flight review
May 1, 2005
Seat
Left
Flight hours
3,516 total · 250 in this make and model · 11 in the last 90 days · 4 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
140° at 5 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
73 °F, dew point 64 °F
Altimeter
30.19 inHg
Observed at
ENW