DFW05LA106

NTSB accident investigation · Piper PA-18-105 · Perry, OK · April 21, 2005

Accident · No injuriesLimited investigationFinal report
Date
April 21, 2005, 09:45 local (14:45 UTC)
Place
Perry, OK
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Takeoff
Aircraft
N228TPiper PA-18-105
Weather
Visual (VMC) · Day
Status
Completed · report July 7, 2005
Report
Approved by Office Director
Parties
Oklahoma City FSDO, SW15
FAA report
20050421007099A
Case key
61348

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

A loss of engine power for undetermined reasons. A contributing factor was collision with a piece of farm equipment.

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.

Loss of engine powerTakeoff - aborted
Reason for occurrence undeterminedCause
Forced landingDescent - emergency
On ground/water collision with objectEmergency landing
Object - other

Analysis

The 198-hour private pilot reported that after a normal engine run-up, he applied full power and began a takeoff heading south from a grass field . He stated that after the tail became light, the airplane experienced a loss of engine power and the tail began to settle. At this point, the airplane hit a mound of dirt and was launched into the air below stall speed. The airplane then "fell out of the air on to a piece of farm machinery". The reason for the reported loss of engine power could not be determined.

Factual narrative

On April 21, 2005, at 0945 central daylight time, a Piper PA-18-105 single-engine tail wheel airplane, N228T, was substantially damaged during a runway overrun following an aborted takeoff from a farmer's field near Perry, Oklahoma. The private pilot and pilot-rated passenger were not injured. The airplane was registered to and operated by a private individual. Visual meteorological conditions prevailed, and a flight plan was not filed for the 14 Code of Federal Regulations Part 91 personal flight. The local flight originated from Stillwater Regional Airport (SWO), near Stillwater, Oklahoma, at 0845.

The 198-hour private pilot reported on the Pilot/Operator Accident Report Form (NTSB Form 6120.1/2) that after a normal engine run-up, he applied full power and began a take-off heading south. He stated that after the tail became light, the airplane experienced a loss of engine power and the tail began to settle. At this point, the airplane hit a mound of dirt and was launched into the air below stall speed. The airplane then "fell out of the air on to a piece of farm machinery".

An FAA inspector, who responded to the accident site, noted that fuel was present at the crash site, and no visible anomalies were noted with the engine. During contact with the farm equipment, both aircraft wings were ripped from the fuselage and bent. Additionally, the empennage was shredded by the farm machinery.

The reason for the reported loss of engine power could not be determined.

At 1053, the automated weather observing system at SWO, located approximately 10 miles from the accident site, reported wind from 170 degrees at 12 knots, gusts to 20 knots, 10 statute miles visibility, broken clouds at 1,800 feet, temperature 75 degrees Fahrenheit, dew point 63 degrees Fahrenheit, and an altimeter setting of 29.87 inches of Mercury.

Aircraft

Registration
N228T
Reported as
Piper PA-18-105
Category
Airplane
Serial number
182342
Engine
Lycoming IO-235, 108 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Brice Schou
Airworthiness certificate
Standard, Normal
Last inspection
Annual · June 30, 2004
Departed
SWO · Stillwater, OK
Destination
SWO · Stillwater, OK

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
19
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--no waivers/lim.
Seat
Front
Flight hours
198 total · 66 in this make and model · 194 as pilot in command · 55 in the last 90 days · 42 in the last 30 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
170° at 12 knots, gusting 20
Visibility
10 statute miles
Lowest ceiling
None
Temperature
75 °F, dew point 63 °F
Altimeter
29.87 inHg
Observed at
KSWO, 10 nm away

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.

Other investigations on N228T · 1

Matched to the same aircraft by N-number and date.