NTSB CAROL · Event
Event DFW05LA106
Registry · N228T
FAA Aircraft Registry record.
Make / Model
PIPER PA-18 105
Year of manufacture
1953 · 52 years old at event
Engine
LYCOMING 0-235 SERIES (115 hp)
Seats / Engines
2 seats · 1 engine
Last airworthiness date
19560623
ADS-B equipped
Yes — Mode-S A20062
Registrant of record
WB AVIATION LLC
Source: FAA Aircraft Registry (releasable master file).
Aircraft involved
Probable cause & findings
A loss of engine power for undetermined reasons. A contributing factor was collision with a piece of farm equipment.
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. 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. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12
Verbatim from NTSB's published report. Source file
NTSB_2005_DFW05LA106.txt.
Findings + structured fields enriched from FAA avall.mdb.
Full investigation docket on
data.ntsb.gov ↗.
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Related research
What the literature says.
Academic papers and agency reports matching this event's aircraft type or causal vocabulary (stall). Sourced from NASA NTRS, NTSB Safety Studies, FAA CAMI, AOPA Air Safety Institute, Embry-Riddle Scholarly Commons, arXiv, and the Semantic Scholar academic graph.
- NASA NTRS 2026 · Conference Paper
Computational Analysis of Steady State Aerodynamics of Transonic Truss-Braced Wing Configuration in Deep Stall
This study presents a computational investigation of steady state aerodynamics of the Subsonic Ultra-Green Aircraft Research (SUGAR) Transonic Truss-Braced Wing (TTBW) configuration over a wide range …
- arXiv 2023 · arXiv preprint
Automating Bird Diverter Installation through Multi-Aerial Robots and Signal Temporal Logic Specifications
This paper tackles the task assignment and trajectory generation problem for bird diverter installation using a fleet of multi-rotors.
- arXiv 2023 · arXiv preprint
Variation of Critical Crystallization Pressure for the Formation of Square Ice in Graphene Nanocapillaries
Two-dimensional square ice in graphene nanocapillaries at room temperature is a fascinating phenomenon and has been confirmed experimentally.
- arXiv 2023 · arXiv preprint
Polycrystallinity enhances stress build-up around ice
Damage caused by freezing wet, porous materials is a widespread problem, but is hard to predict or control. Here, we show that polycrystallinity makes a great difference to the stress build-up process…
- arXiv 2022 · arXiv preprint
Enhanced Prediction of Three-dimensional Finite Iced Wing Separated Flow Near Stall
Icing on three-dimensional wings causes severe flow separation near stall. Standard improved delayed detached eddy simulation (IDDES) is unable to correctly predict the separating reattaching flow due…
- Embry-Riddle Scholarly Commons 2021 · Journal article (JAAER)
Analysis on the Negative Emotional, Physiological, and Cognitive Responses Elicited from of the Activation of a Stall Alarm
Failing to identify an aerodynamic stall can lead to the inability of an aircraft to sustain flight. To warn pilots of an impending or fully-developed stall, many aircraft have safety devices installe…
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