GAA15CA226
2015-08-04 · Kingman, Kansas, United States · None · 1 aircraft · Status: Completed
Airport 9K8
Current FAA registration · N1030S
- Make / Model
- STICK & RAG FLYING CLUB CB-1
- Year of manufacture
- 1979 · 36 years old at event
- Engine
- CONT MOTOR 0-200 SERIES (100 hp)
- Seats / Engines
- 2 seats · 1 engine
- Last airworthiness date
- 19790720
- ADS-B equipped
- Yes — Mode-S A01242
Source: FAA Aircraft Registry (releasable master file).
Aircraft involved
Probable cause & findings
The separation of the left wheel from the landing gear assembly during the landing touchdown, which precipitated a loss of directional control, runway excursion, and nose over.
Factual narrative
The pilot reported that during the landing, the left main landing gear wheel separated from the landing gear assembly. The pilot had made a three point landing, and stated that "I may have hit a deer," because he "saw 5 or more deer on south side of runway centerline," prior to landing. He reported that the "airplane traveled to left side of runway despite brake and full right rudder." The bi-plane departed the left side of the runway and nosed over, sustaining substantial damage to the right wing and both the right and left wing struts. A postaccident examination of photographs of the landing gear provided by the pilot, showed that the wheel separated from the landing gear assembly along a welded joint. There was no evidence of impact prior to the separation. The pilot reported there were no pre-impact mechanical failures or malfunctions with the airframe or engine that would have precluded normal operation. The pilot reported that during the landing, the left main landing gear wheel separated from the landing gear assembly. The pilot had made a three point landing, and stated that "I may have hit a deer," because he "saw 5 or more deer on south side of runway centerline," prior to landing. He reported that the "airplane traveled to left side of runway despite brake and full right rudder." The bi-plane departed the left side of the runway and nosed over, sustaining substantial damage to the right wing and both the right and left wing struts. A postaccident examination of photographs of the landing gear provided by the pilot, showed that the wheel separated from the landing gear assembly along a welded joint. There was no evidence of impact prior to the separation. The pilot reported there were no pre-impact mechanical failures or malfunctions with the airframe or engine that would have precluded normal operation. Source: NTSB Aviation Accident Database Retrieved: 2026-02-12
NTSB Findings
FAA avdata. C = Cause, F = Factor.
- C Aircraft-Aircraft systems-Landing gear system-Main landing gear attach sec-Failure - C
- C Aircraft-Aircraft oper/perf/capability-Performance/control parameters-Heading/course-Attain/maintain not possible - C
- C Personnel issues-Task performance-Use of equip/info-Aircraft control-Pilot - C
Verbatim from NTSB's published report. Source file
NTSB_2015_GAA15CA226.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.
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- NTSB CAROL Agency ↗
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Related research
Matched on aircraft type or causal vocabulary (runway excursion). All research papers
- SKYbrary (Eurocontrol) 2024 · SKYbrary article Runway Excursion — SKYbrary Knowledge Base
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- NTSB Aircraft Accident Reports 2019 · Accident report Embraer ERJ 175 Runway Excursion at Charlotte Douglas
Republic Airline ERJ-175 runway excursion CLT, January 2018. Examines a low-energy runway excursion involving misuse of autobrakes + thrust reverser response after a high-crosswind landing on a contam…
- NASA NTRS 2025 · Presentation Uncovering Resilient Behavior in the Aviation Safety Reporting System Using Large Language Models
Resiliency is present in everyday life, both in system design and exhibited by the operators that function within these systems.
- NASA NTRS 2025 · Conference Paper Uncovering Resilient Behavior in the Aviation Safety Reporting System Using Large Language Models
Resiliency is present in everyday life, both in system design and exhibited by the operators that function within these systems.
- Flight Safety Foundation 2024 · FSF / AeroSafety World Runway Safety Initiative Final Report (RSI)
Foundation Runway Safety Initiative final report — comprehensive analysis of runway excursion + incursion risk drivers worldwide.
- Semantic Scholar 2020 · Article Towards online prediction of safety-critical landing metrics in aviation using supervised machine learning
Abstract In recent years, due to the increased availability of data and improvements in computing power, application of machine learning techniques to various aviation safety problems for identifying,…