ANC86LA041
1986-03-24 · FAIRBANKS, Alaska, United States · None · 1 aircraft · Status: Completed
Airport MTF
Current FAA registration · N7145K
- Make / Model
- PIPER PA-18
- Year of manufacture
- 1950 · 36 years old at event
- Engine
- LYCOMING 0-290 SERIES (140 hp)
- Seats / Engines
- 2 seats · 1 engine
- Last airworthiness date
- 19590622
- ADS-B equipped
- Yes — Mode-S A98DFA
Source: FAA Aircraft Registry (releasable master file).
Aircraft involved
Factual narrative
THE FLIGHT INSTRUCTOR STATED THAT HE WAS DEMONSTRATING A STALL LANDING TO THE STUDENT PILOT. AFTER TOUCHDOWN AND ROLLOUT THE AIRCRAFT STRUCK A SNOW DRIFT ON THE RUNWAY CAUSING THE AIRCRAFT TO NOSE OVER ON ITS BACK. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12
Verbatim from NTSB's published report. Source file
NTSB_1986_ANC86LA041.txt.
Findings + structured fields enriched from FAA avall.mdb.
Full investigation docket on
data.ntsb.gov ↗.
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Related research
Matched on aircraft type or causal vocabulary (stall). All research papers
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- arXiv 2023 · arXiv preprint Polycrystallinity enhances stress build-up around ice
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- 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…