NTSB CAROL · Event
Event DEN04LA075
Registry · N282JL
FAA Aircraft Registry record.
Make / Model
BEECH 95-C55
Year of manufacture
1967 · 37 years old at event
Engine
CONT MOTOR IO 520 SERIES (285 hp)
Seats / Engines
6 seats · 2 engines
Last airworthiness date
19670327
ADS-B equipped
Yes — Mode-S A2D63C
Registrant of record
SIECK JOSHUA
Source: FAA Aircraft Registry (releasable master file).
Aircraft involved
Probable cause & findings
the pilot's failure to verify the manual extension of the landing gear resulting in an inadvertent wheels up landing. Contributing factors include the electrical systems failure for undetermined reasons, the pilot's diverted attention and the pilot's improper in-flight planning and decision making.
Factual narrative
On April 28, 2004, at 1520 mountain daylight time, a Beech 95-C55, N282JL, was substantially damaged when it struck terrain during a precautionary landing at Garfield County Regional Airport (RIL), Rifle, Colorado. The private pilot and passenger were not injured. Visual meteorological conditions prevailed at the time of the accident. The personal cross-country flight was being conducted under the provisions of Title 14 CFR Part 91 without a flight plan. The flight to Glenwood Springs, Colorado, originated at Telluride, Colorado, at approximately 1415. According to the pilot, while en route to Glenwood Springs, he experienced an electrical system malfunction. Due to the wind gust conditions at Glenwood Springs, he decided to divert to Rifle. While en route to Rifle, the airplane's electrical system became more erratic, which included the illumination of all warning lights on his digital exhaust gas temperature (EGT) gauge and the indication of "extreme" engine temperatures of over 1,650 degrees. Shortly thereafter, the electrical system failed. The pilot reported that he immediately attempted to lower the flaps and landing gear. The flaps partially lowered. The pilot was able to hand crank the landing gear half way down. However, because of the severe turbulence, the pilot asked the passenger to takeover cranking the gear down while he flew the airplane. When the passenger finished, the pilot verified that the landing gear crank had "quit turning." The pilot stated that, due to the "extreme danger" of a possible engine fire, he elected not to attempt a fly-by to verify that the landing gear was extended. When he attempted to land on runway 26, he felt both propellers strike the runway. When he "cut" the power to both engines, the airplane settled onto the runway, and slid approximately 1,000 feet before coming to a stop on the grass just off the right side of the runway. The pilot realized that the passenger had inadvertently raised the landing gear, resulting in an unintentional gear-retracted landing. Later, it was determined that several fractured propeller pieces had impacted the fuselage resulting in substantial damage to several fuselage bulkheads. An examination of the airplane's electrical system, which included a 2-hour ferry flight, showed no anomalies. According to the pilot, while en route to his home base, he experienced an electrical system malfunction. Due to the wind gust conditions at his home base, he elected to divert to a second airport. While on approach to the second airport, the airplane's electrical system became more erratic, which included the illumination of all warning lights on the digital exhaust gas temperature (EGT) gauge and the indication of "extreme" engine temperatures of over 1,650 degrees. Shortly thereafter, the electrical system failed. He immediately attempted to lower the flaps and landing gear, but the flaps only partially lowered. The pilot hand cranked the landing gear half way down, but because of the severe turbulence, asked his passenger to assist him while he flew the airplane. When the passenger finished, the pilot verified that the landing gear crank had "quit turning." The pilot stated that, due to the "extreme danger" of a possible engine fire, he elected not to attempt a fly-by to verify that the landing gear was extended. When he attempted to land on runway 26, he felt both propellers strike the runway. When he "cut" the power to both engines, the airplane settled onto the runway, and slid approximately 1,000 feet before coming to a stop on the grass just off the right side of the runway. The pilot realized that the passenger had inadvertently raised the landing gear, resulting in an unintentional gear-retracted landing. Later, it was determined that several fractured propeller pieces had impacted the fuselage resulting in substantial damage to several fuselage bulkheads. An examination of the airplane's electrical system, which included a 2-hour ferry flight, showed no anomalies. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12
Verbatim from NTSB's published report. Source file
NTSB_2004_DEN04LA075.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 (turbulence). Sourced from NASA NTRS, NTSB Safety Studies, FAA CAMI, AOPA Air Safety Institute, Embry-Riddle Scholarly Commons, arXiv, and the Semantic Scholar academic graph.
- arXiv 2026 · arXiv preprint
Direct Numerical Simulations of Ice-Ocean Boundary Turbulence
Turbulent heat and freshwater transport at ice-ocean interfaces controls glacier and iceberg melt rates, yet the underlying physics remains poorly constrained.
- Embry-Riddle Scholarly Commons 2025 · Journal article (JAAER)
Political Turbulence and Aviation Safety: A Cross-National Analysis of Political Stability's Effects on Aviation Accidents
To what extent does political stability affect aviation safety? This research aims to link domestic political conditions and public safety through the consideration of aviation accident frequency.
- arXiv 2025 · arXiv preprint
Explainable LiDAR 3D Point Cloud Segmentation and Clustering for Detecting Airplane-Generated Wind Turbulence
Wake vortices - strong, coherent air turbulences created by aircraft - pose a significant risk to aviation safety and therefore require accurate and reliable detection methods.
- arXiv 2024 · arXiv preprint
Does small-scale turbulence matter for ice growth in mixed-phase clouds?
Representing the glaciation of mixed-phase clouds in terms of the Wegener-Bergeron-Findeisen process is a challenge for many weather and climate models, which tend to overestimate this process because…
- arXiv 2023 · arXiv preprint
Effects of electrostatic interaction on clustering and collision of bidispersed inertial particles in homogeneous and isotropic turbulence
In sandstorms and thunderclouds, turbulence-induced collisions between solid particles and ice crystals lead to inevitable triboelectrification.
- SKYbrary (Eurocontrol) 2023 · SKYbrary article
Wake Vortex Turbulence — SKYbrary Knowledge Base
SKYbrary wake vortex turbulence comprehensive article — generation mechanics, dissipation factors, separation standards (ICAO LIGHT/MEDIUM/HEAVY/SUPER + recategorisation RECAT-EU).
Browse the full corpus — academia portal ↗