NTSB CAROL · Event
Event LAX04LA276
Registry · N88CS
FAA Aircraft Registry record.
Make / Model
CESSNA 560XL
Year of manufacture
2023
Engine
P&W CANADA PW545C
Seats / Engines
13 seats · 2 engines
Last airworthiness date
20231219
ADS-B equipped
Yes — Mode-S AC1BBF
Registrant of record
TELEPAK NETWORKS INC
Source: FAA Aircraft Registry (releasable master file).
Aircraft involved
Probable cause & findings
the pilot's failure to lower the landing gear during landing approach, which resulted in his inadvertent gear up landing. A factor was his distraction due to a component malfunction.
Factual narrative
On July 23, 2004, about 1745 Pacific daylight time, a Beech 95-B55, N88CS, landed with its landing gear retracted at the Minden-Tahoe Airport, Minden, Nevada. The airplane was substantially damaged during the landing and subsequent ground fire. The private pilot, who was the sole occupant, was not injured. GFA Aircraft Sales, Minden, operated the airplane. Visual meteorological conditions prevailed, and no flight plan had been filed for the local area personal flight. The flight was performed under the provisions of 14 CFR Part 91, and it originated from Minden about 1735. The pilot verbally reported to the National Transportation Safety Board investigator that he had performed the last annual inspection on the airplane, and thereafter, he had replaced both engines' propellers. The accident occurred during the first landing on the first flight following the propeller installations. The pilot stated that he was preparing the airplane for export. In the pilot's completed "Aircraft Accident Report," he reported that after takeoff, while on the crosswind leg, he detected "a slight smell of electrical burning" in the cockpit. The odor increased on the downwind leg, and he "expedited" the base leg and "selected landing gear down." On final approach no landing gear warning horn was heard, and the green gear down light illuminated. During the landing flare the stall warning horn sounded, and the propeller blades contacted the runway. A Minden airport employee inspected the runway. He reported to the Safety Board investigator that he observed propeller score marks in the runway's surface near the 1,500-foot runway distance marker. The airplane came to rest near the 2,500-foot runway distance marker. All of the airplane's wheels appeared stowed in the gear wells. The pilot subsequently completed a Federal Aviation Administration (FAA) "Malfunction or Defect Report." In the report, the pilot indicated that the airplane examination disclosed that the ignition vibrator had started a fire in the pilot's lower panel. A gear up landing resulted from the electrical burn, which had incapacitated the gear warning horn. According to the FAA coordinator, between July 26 and 28, 2004, the airplane was examined. The examination revealed damage to both propeller assembles and abrasive damage to the underside of the airplane. The airplane's interior was found fire damaged in the instrument panel and pilot's floor area. The airplane was placed on jacks and the landing gear was tested. The landing gear was completely cycled three times with positive indications of the gear being up and then in the down position. This was noted by the gear up and down indicator lights, and also by the gear mechanical indicator. The starter vibrator was discolored and charred, indicating a possible overheated condition. Application of electrical power to the airplane showed that the starter vibrator immediately started to spark. After removal of electrical power from the starter vibrator the rest of the airplane systems that were tested operated normally. The FAA coordinator opined to the Safety Board investigator that during the accident flight the pilot had likely become distracted. The pilot had indicated that he had been concentrating on his newly performed propeller installation and engine/propeller synchronization, when he noticed an unusual odor in the airplane. During the approach, the pilot failed to extend the landing gear, and the airplane touched down on the runway with retracted landing gear. The pilot was an airplane mechanic, and he was in the process of preparing the airplane for export. The accident occurred during the first flight following his replacement of both engines' propeller assemblies. On departure, while concentrating on synchronizing the engine's speed, the pilot detected "a slight smell of electrical burning" in the cockpit. The odor increased on the downwind leg, and the pilot "expedited" the base leg and believed that he had extended the landing gear. During the landing flare the stall warning horn sounded and the propeller blades contacted the runway. Subsequently, the Federal Aviation Administration coordinator conducted an examination of the airplane. The airplane was placed on jacks and the landing gear system was tested. The landing gear was completely cycled three times with positive indications of the gear being up and then in the down position. This was noted by the gear up and down indicator lights, and also by the gear mechanical indicator. The starter vibrator was found discolored and charred indicating the presence of an overheated condition. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12
Verbatim from NTSB's published report. Source file
NTSB_2004_LAX04LA276.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 (stall). Sourced from NASA NTRS, NTSB Safety Studies, FAA CAMI, AOPA Air Safety Institute, Embry-Riddle Scholarly Commons, arXiv, and the Semantic Scholar academic graph.
- NASA NTRS 2026 · Conference Paper
Computational Analysis of Steady State Aerodynamics of Transonic Truss-Braced Wing Configuration in Deep Stall
This study presents a computational investigation of steady state aerodynamics of the Subsonic Ultra-Green Aircraft Research (SUGAR) Transonic Truss-Braced Wing (TTBW) configuration over a wide range …
- arXiv 2023 · arXiv preprint
Automating Bird Diverter Installation through Multi-Aerial Robots and Signal Temporal Logic Specifications
This paper tackles the task assignment and trajectory generation problem for bird diverter installation using a fleet of multi-rotors.
- arXiv 2023 · arXiv preprint
Variation of Critical Crystallization Pressure for the Formation of Square Ice in Graphene Nanocapillaries
Two-dimensional square ice in graphene nanocapillaries at room temperature is a fascinating phenomenon and has been confirmed experimentally.
- arXiv 2023 · arXiv preprint
Polycrystallinity enhances stress build-up around ice
Damage caused by freezing wet, porous materials is a widespread problem, but is hard to predict or control. Here, we show that polycrystallinity makes a great difference to the stress build-up process…
- arXiv 2022 · arXiv preprint
Enhanced Prediction of Three-dimensional Finite Iced Wing Separated Flow Near Stall
Icing on three-dimensional wings causes severe flow separation near stall. Standard improved delayed detached eddy simulation (IDDES) is unable to correctly predict the separating reattaching flow due…
- Embry-Riddle Scholarly Commons 2021 · Journal article (JAAER)
Analysis on the Negative Emotional, Physiological, and Cognitive Responses Elicited from of the Activation of a Stall Alarm
Failing to identify an aerodynamic stall can lead to the inability of an aircraft to sustain flight. To warn pilots of an impending or fully-developed stall, many aircraft have safety devices installe…
Browse the full corpus — academia portal ↗