NTSB CAROL · Event
Event FTW93LA083
Registry · N34UA
FAA Aircraft Registry record.
Make / Model
BEECH P35
Engine
CONT MOTOR IO-470-N (260 hp)
Seats / Engines
4 seats · 1 engine
Last airworthiness date
20131129
ADS-B equipped
Yes — Mode-S A3BCB8
Registrant of record
CHARTIER MICHAEL W
Source: FAA Aircraft Registry (releasable master file).
Aircraft involved
Probable cause & findings
PILOT'S FAILURE TO REFUEL AND FUEL EXHAUSTION. FACTORS WERE A FUEL LEAK IN THE WING AND UNSUITABLE TERRAIN
Factual narrative
On February 10, 1993, at approximately 1645 central standard time (CST) a Swearingen SA 26AT, N34UA, was substantially damaged during a forced landing to unsuitable terrain. The Airline Transport Rated pilot, who was also the owner, was not injured during the visual flight rules flight. During a telephonic interview conducted by the investigator in charge, the pilot provided the following information. He had arrived at the Ardmore Downtown Executive Airport (1F0), Ardmore, Oklahoma, for the purpose of having aircraft maintenance performed, a fuel leak in the wing. He stated that he was told that the repair facility was at the other airport in Ardmore. He departed 1F0 for the Ardmore Municipal Airport (ARD), Ardmore, Oklahoma. As he approached ARD he realized that a localized fog bank had covered the airport, he requested and received clearance to conduct an instrument landing system (ILS) approach, however, he never gained visual recognition of the runway and executed a missed approach. He followed the published missed approach procedures and was climbing to 3,000 feet when the right engine lost power and, shortly thereafter, the left engine lost power. A forced landing was made to a field that was marked with trees, fences, and rising terrain. During the touchdown, with the gear retracted, the airplane struck a line of trees and sheared portions of the wing tips. During an interview conducted by a Federal Aviation Administration inspector, in Ardmore, Oklahoma, the pilot stated he ran out of gas. An examination of the airplane by a Federal Aviation Administration inspector and a certified mechanic revealed that there was no usable fuel in either of the wing cells. The airplane was released to the owner following an examination of the maintenance records by the investigator in charge. DURING A MISSED APPROACH THE AIRPLANE LOST POWER TO BOTH ENGINES. THE PILOT SELECTED THE ONLY AREA AVAILABLE TO LAND. THE TERRAIN WAS MARKED BY TREES, FENCES, AND RISING TERRAIN. PRIOR TO THE MISSED APPROACH THE AIRPLANE HAD LANDED AT ANOTHER AIRPORT IN THE SAME TOWN. THE PURPOSE OF THE FLIGHT WAS TO FERRY THE AIRPLANE TO A FACILITY TO REPAIR A FUEL LEAK IN THE WING Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12
Verbatim from NTSB's published report. Source file
NTSB_1993_FTW93LA083.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 (fuel exhaustion, 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.
Browse the full corpus — academia portal ↗