NTSB CAROL · Event
Event FTW98LA407
Aircraft involved
Probable cause & findings
The pilot's failure to maintain directional control during the landing roll.
Factual narrative
On September 18, 1998, at 0815 central daylight time, a Snow S2C agricultural airplane, N9492R, was substantially damaged when it impacted terrain during the landing roll at a private airport near Bovina, Texas. The commercial pilot, the sole occupant, was not injured. The airplane was owned and operated by Rhodes Crop Care of Bovina. No flight plan was filed and visual meteorological conditions prevailed for the Title 14 CFR Part 91 local maintenance test flight that departed the airport at 0805. According to a co-owner of Rhodes Crop Care, the pilot completed a spray run over the runway to check the spray pattern and was landing in order to adjust the nozzles when the accident occurred. The pilot reported that after touchdown on runway 09, the tailwheel-equipped airplane began to turn right into the "little bit of south breeze." The pilot "applied left brake, which was mushy, to counteract the turn." The airplane exited the right side of the gravel runway and continued to turn right. The left main landing gear impacted a "one to two foot" dirt bank that paralleled the runway. Subsequently, the left main gear collapsed and the left wing tip struck the ground. According to the FAA inspector who examined the airplane, the outboard section of the left wing was bent upward. During the landing roll, the agricultural airplane exited the right side of the runway and impacted terrain. The pilot reported that after touchdown on runway 09, the tailwheel-equipped airplane began to turn right into the 'little bit of south breeze.' He attempted to counteract the turn, but was unsuccessful. The left main landing gear impacted a 'one to two foot' dirt bank that paralleled the runway. Subsequently, the left main gear collapsed and the left wing tip struck the ground. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12
Verbatim from NTSB's published report. Source file
NTSB_1998_FTW98LA407.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 (maintenance). Sourced from NASA NTRS, NTSB Safety Studies, FAA CAMI, AOPA Air Safety Institute, Embry-Riddle Scholarly Commons, arXiv, and the Semantic Scholar academic graph.
- Embry-Riddle Scholarly Commons 2026 · Journal article (IJAAA)
From Reactive to Predictive: A hybrid Trust-Mediated Adoption Framework for Data-Driven Maintenance in Distributed-Authority Aviation Environments
Modern aviation maintenance operates within increasingly data-intensive technological environments, yet the operational integration of predictive maintenance into routine decision-making remains incon…
- Semantic Scholar 2025 · Article (Applied Sciences)
Decision-Making Framework for Aviation Safety in Predictive Maintenance Strategies
The implementation of predictive maintenance (PM) in aviation presents unique challenges due to strict safety requirements, complex operational environments, and regulatory constraints.
- Embry-Riddle Scholarly Commons 2024 · Journal article (JAAER)
Low-Resource Automatic Speech Recognition Domain Adaptation – A Case-Study in Aviation Maintenance
With timeliness and efficiency being critical in the aviation maintenance industry, the need has been growing for smart technological solutions that optimize and streamline the different underlying ta…
- Embry-Riddle Scholarly Commons 2024 · Journal article (JAAER)
A New Trajectory in UAV Safety: Leveraging Reinforcement Learning for Distance Maintenance Under Wind Variations
In the field of aviation, safety is a critical cornerstone, and the operation of Unmanned Aerial Vehicle (UAV) systems is deeply connected with this principle.
- Embry-Riddle Scholarly Commons 2024 · Journal article (IJAAA)
Just Culture in Aviation: A Metaphorical Study on Aircraft Maintenance Students
Just Culture, a sub-dimension of safety culture, has been a prominent and debated topic in aviation safety in recent years.
- Embry-Riddle Scholarly Commons 2024 · Journal article (IJAAA)
Performance PRISM: A Comprehensive Framework For Performance Measurement In Aircraft Maintenance
Aircraft maintenance is governed by rigorous safety requirements and high operational complexity, demanding robust performance measurement frameworks to ensure optimal maintenance practices.
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