SEA07CA065
2007-02-23 · Lewiston, Idaho, United States · None · 1 aircraft · Status: Completed
Airport LWS
Aircraft involved
Probable cause & findings
the inadvertent use of the rudder by the passenger, which resulted in an inadvertent ground loop.
Factual narrative
According to the pilot, at the request of the aircraft's owner, he was flying with the passenger to help him become current as he had not flown any type of aircraft in the last 8 years. He was making a no-flap 3-point full stall landing with the passenger on the controls with him. During the landing roll, as the airplane slowed down, the pilot let some pressure off the rudder pedals to slide his toes up onto the brakes. As soon as the pressure was released from the rudder pedals, the airplane started to swerve "one way then the other." The pilot attempted to correct, but the airplane "spun a 180 degree turn to the left." The left wing tip and the right elevator struck the ground. The pilot reported that the passenger was wearing heavy boots and may have inadvertently "kicked hard right or left rudder and then became briefly entangled in the rudder pedals." According to the pilot, at the aircraft owner's request, he was flying with the passenger to help him become current since the passenger had not flown any type of aircraft in the last 8 years. The pilot was making a no-flap 3-point full stall landing with the passenger following on the controls with him. During the landing roll, as the airplane slowed down, the pilot let some pressure off the rudder pedals to slide his toes up onto the brakes. As soon as the pressure was released from the rudder pedals, the airplane started to swerve "one way then the other." The pilot attempted to correct, but the airplane "spun a 180-degree turn to the left." The left wing tip and the right elevator struck the ground. The pilot reported that the passenger was wearing heavy boots and may have inadvertently "kicked hard right or left rudder and then became briefly entangled in the rudder pedals." Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12
Verbatim from NTSB's published report. Source file
NTSB_2007_SEA07CA065.txt.
Findings + structured fields enriched from FAA avall.mdb.
Full investigation docket on
data.ntsb.gov ↗.
Search this event elsewhere
External sources are reported, not agency: signal that something happened, not fact about what happened.
- TallyAero Live Wire Aviation press
- NTSB CAROL Agency ↗
- NTSB Docket Agency ↗
- Aviation Safety Network Aviation press ↗
- Kathryn's Report Aviation press ↗
- Aviation Herald Aviation press ↗
- AVweb Aviation press ↗
- Pilots of America Community ↗
- Reddit /r/flying Community ↗
- FlightAware Aviation press ↗
- AOPA accident database Aviation press ↗
- Google News News ↗
- DuckDuckGo News ↗
Related research
Matched on aircraft type or causal vocabulary (stall). All research papers
- 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…