NTSB CAROL · Event
Event CHI87FA009
Aircraft involved
Factual narrative
THE PLT (A PART TIME EMPLOYEE OF THE OWNER) WAS FERRYING THE ACFT FOR MAINTENANCE. WITNESSES, WHO SAW THE PLT BFR TAKE- OFF, NOTED THAT HIS SPEECH WAS SLURRED & THAT HE SEEMED ANGRY BECAUSE A TUG WOULD NOT START. ONE WITNESS CHARACTERIZED HIM AS BEING 'VERY MAD' & SAID HIS FACE WAS 'FLUSHED RED.' THE ACFT WAS OBSERVED TO TAKEOFF IN A HI NOSE-UP ATTITUDE & CLIMB ABOUT 500 TO 1000 FT BFR TURNING TO THE SW & LEVELING. SUBSEQUENTLY, THE PLANE TURNED BACK TOWARD THE ARPT, THEN IT CRASHED & BURNED APRX 1-1/2 MI SSW OF THE ARPT WHILE ON A HDG OF NE. IMPACT OCCURRED WHILE THE ACFT WAS DSCNDG IN A SLIGHTLY LEFT WING LOW ATTITUDE. THE WRECKAGE WAS SCATTERED OVER AN AREA THAT WAS APRX 600 FT LONG & ABOUT 45 FT WIDE AT THE WIDEST POINT. ACCORDING TO WITNESSES, THE ENGS WERE OPERATING NORMALLY WHEN THE ACFT CRASHED. NO PREIMPACT MECHANICAL PROBLEM WAS FND. A TOXICOLOGY CHECK OF THE PLT'S LIVER TISSUE FLUID SHOWED AN ALCOHOL LVL OF 0.226%. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12
Verbatim from NTSB's published report. Source file
NTSB_1986_CHI87FA009.txt.
Findings + structured fields enriched from FAA avall.mdb.
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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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