SEA96LA066
1996-03-09 · EUGENE, Oregon, United States · Minor · 1 aircraft · Status: Completed
Airport EUG
Current FAA registration · N8920S
- Make / Model
- CESSNA 150F
- Year of manufacture
- 1965 · 31 years old at event
- Engine
- CONT MOTOR 0-200 SERIES (100 hp)
- Seats / Engines
- 2 seats · 1 engine
- Last airworthiness date
- 19651029
- ADS-B equipped
- Yes — Mode-S AC4F2B
Source: FAA Aircraft Registry (releasable master file).
Aircraft involved
Probable cause & findings
the student pilot's inadvertent activation of the brakes and his failure to maintain directional control, which resulted in an inadvertent ground swerve.
Factual narrative
On March 9, 1996, at 1521 Pacific standard time, a Cessna 150F, N8920S, registered to Aerial Communications of America, Inc., a Part 141 flight school, and being flown by a student pilot with approximately 14 hours of total flight time, was substantially damaged during a loss of control and nose over while landing on runway 21 at the Mahlon Sweet Field, Eugene, Oregon. The pilot sustained minor injuries. Visual meteorological calm wind conditions existed and no flight plan had been filed. The flight, which was to have been the student's first instructional solo operated under 14CFR91, originated from the airport approximately 1518. An FAA Inspector, who interviewed the pilot subsequent to the accident, reported that the aircraft touched down in the first 700-800 feet of runway 21, and 47 feet right of the centerline. The inspector reported that the student pilot attempted to correct with left rudder during which the right wing lifted. The pilot then added power and the aircraft began to skid left leaving wheel skid marks for 283 feet during which the right wingtip impacted the runway. The aircraft then departed the east side of the runway, the nose wheel partially collapsed, and the aircraft nosed over. The student pilot reported that his first approach and touchdown to runway 21 was normal but that "then, the plane turned sharply to the right." The student attempted to compensate with power and left rudder during which the aircraft departed the runway. His instructor, who with other witnesses, observed the accident reported that he was "amazed to watch the aircraft veer out of control following a well-stabilized approach" and postulated that the student pilot "may have positioned his feet high enough on the rudder pedals to actuate the brakes causing his swerve." There was no reported mechanical malfunction of the aircraft's brakes. The student pilot, with a total of 14 hours of flight experience, was executing his first solo landing to runway 21 in calm wind conditions. He reported that the aircraft 'turned sharply to the right' during the landing roll and he was unable to regain directional control. The aircraft subsequently departed the runway during which the nose landing gear collapsed and the aircraft nosed over. Wheel skid marks of 283 feet were measured on the runway, and no mechanical malfunction with the aircraft's brakes was found. The student pilot's instructor, who witnessed the accident, postulated that the student inadvertently actuated the brakes during the landing. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12
Verbatim from NTSB's published report. Source file
NTSB_1996_SEA96LA066.txt.
Findings + structured fields enriched from FAA avall.mdb.
Full investigation docket on
data.ntsb.gov ↗.
Search this event elsewhere
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Related research
Matched on aircraft type or causal vocabulary (loss of control). All research papers
- Embry-Riddle Scholarly Commons 2025 · Journal article (JAAER) A Scoping Review of Aviation Loss of Control Inflight Research
Loss of control – inflight (LOC-I) contributes to aircraft accidents at unacceptably high rates. Significant industry efforts and research have aimed to improve LOC-I prevention, detection, and recove…
- SKYbrary (Eurocontrol) 2024 · SKYbrary article Loss of Control In-Flight (LOC-I) — SKYbrary Knowledge Base
SKYbrary comprehensive knowledge-base entry on Loss of Control In-Flight — definitions, contributing factors, accident case studies (Air France 447, Colgan 3407), and prevention strategies.
- Semantic Scholar 2024 · Article (International Conference on Networking and Services) Risk Assessment of Loss of Control In-Flight Trajectories for Urban Air Mobility Safety
In Urban Air Mobility (UAM), maintaining a minimum separation between aircraft is a safety requirement, which becomes challenging amidst congested air traffic and off-nominal conditions, such as Loss …
- NTSB Aircraft Accident Reports 2022 · Accident report Loss of Control on Takeoff in Icing Conditions — Citation 560XL
Cessna Citation 560XL fatal takeoff icing accident, March 2018. Investigation of a Citation 560XL loss-of-control takeoff accident in icing conditions.
- Semantic Scholar 2021 · Article (Aviation) ANALYSIS OF GENERAL AVIATION FIXED-WING AIRCRAFT ACCIDENTS INVOLVING INFLIGHT LOSS OF CONTROL USING A STATE-BASED APPROACH
Inflight loss of control (LOC-I) is a significant cause of General Aviation (GA) fixed-wing aircraft accidents. The United States National Transportation Safety Board’s database provides a rich source…
- NASA NTRS 2021 · Presentation Use of Design of Experiments in Determining Neural Network Architectures for Loss of Control Detection
Abstract—We describe empirical methods for selecting a neural network architecture to implement belief state inference on generic commercial transport aircraft.