Continental GTSIO-520-C
NTSB investigations · 332
Matched to the registry by N-number and event date, newest first.
Query with SQL
duckdb -csv -c "SELECT c.\"ntsbNumber\", c.\"eventDate\", c.\"eventType\", c.\"eventCity\", c.\"eventStateOrRegion\", a.n_number, a.\"aircraftMake\", a.\"aircraftModel\", c.\"highestInjuryLevel\", c.\"totalFatal\", c.\"completionStatus\", c.report_url
FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' a JOIN 'https://openairdocs.org/data/latest/ntsb_case_detail.parquet' c ON c.\"mKey\" = a.case_mkey
WHERE a.engine_model_code IN ('17035')
ORDER BY c.\"eventDate\" DESC, c.\"ntsbNumber\" DESC"Prints the whole list as CSV. It reads the release’s Parquet files over HTTPS, so there’s nothing to download first. Install DuckDB to run it.
SELECT c."ntsbNumber", c."eventDate", c."eventType", c."eventCity", c."eventStateOrRegion", a.n_number, a."aircraftMake", a."aircraftModel", c."highestInjuryLevel", c."totalFatal", c."completionStatus", c.report_url
FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' a JOIN 'https://openairdocs.org/data/latest/ntsb_case_detail.parquet' c ON c."mKey" = a.case_mkey
WHERE a.engine_model_code IN ('17035')
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESCRun it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.
NTSB GAA26WA228Accident · No injuriesClass 5 · ForeignCessna 401 · Ciudad del Carmen, MexicoNTSB ERA26FA179Accident · 1 fatalClass 3 · FieldPreliminary reportCessna 401B · Land O' Lakes, FLOn April 19, 2026, about 0834 eastern daylight time, a Cessna 401B, N122AT, was destroyed when it was involved in an accident near Land O’ Lakes, Florida. The commercial pilot was fatally injured. The airplane was operated as a Title 14 Code of Federal…NTSB WPR26LA145Accident · No injuriesClass 3 · LimitedPreliminary reportCessna 421B · Sedona, AZOn March 27, 2026, about 1630 Pacific daylight time, a Cessna 421B, N799TF, was substantially damaged when it was involved in an accident near Sedona, Arizona. The pilot and pilot rated passenger were not injured. The airplane was operated as a Code of…NTSB ERA26LA050Accident · Minor injuriesClass 3 · LimitedPreliminary reportCessna 401 · Eureka, NCOn November 18, 2025, at 12:30 eastern standard time, a Cessna 401A, N6255Q, was substantially damaged when it was involved in an accident near Eureka, North Carolina. The commercial pilot received minor injuries. The airplane was operated as a Title 14 Code…NTSB ANC24FA094Accident · 4 fatalClass 3 · FieldPreliminary reportCessna 207 · Saint Mary's, AKOn September 15, 2024, about 2204 Alaska daylight time, a Cessna 207 airplane, N90193, was destroyed when it was involved in an accident near St. Mary’s, Alaska. The pilot and three passengers were fatally injured. The flight was operated as a Title 14 Code…NTSB CEN24FA212Accident · 1 fatalClass 3 · FieldFinal reportBeech V35A · Arvada, COA total loss of engine power due to oil starvation as a result of loose turbocharger oil line fittings.NTSB DCA24WA107IncidentClass 5 · ForeignCessna 421C · Tapachula, MexicoNTSB CEN24LA063Accident · No injuriesClass 3 · LimitedFinal reportCessna T210 · Sapulpa, OKThe total loss of engine power due to the failure of the left magneto and subsequent damage to a lead for the right magneto.NTSB ERA24LA041Accident · No injuriesClass 3 · LimitedFinal reportCessna 421 · Lake City, FLA landing gear collapse following an aborted takeoff due to degraded climb performance for reasons that could not be determined.NTSB CEN23LA267Accident · No injuriesClass 3 · LimitedFinal reportCessna 421 · Rockport, TXThe failure of the left engine starter adapter gear, which resulted in catastrophic damage to other engine components, and the subsequent loss of engine power.NTSB WPR23LA084Accident · No injuriesClass 3 · LimitedFinal reportCessna TP206A · Maricopa, AZA total loss of engine power due to fuel starvation. Contributing to the accident was the pilot’s improper fuel management.NTSB CEN22LA341Accident · Minor injuriesClass 3 · LimitedFinal reportCessna 421B · Riverdale, NEA total loss of engine power as a result of fuel exhaustion.NTSB ERA22LA317Accident · No injuriesClass 3 · LimitedFinal reportCessna T210F · Monticello, NYMaintenance personnel’s improper torque of the engine through-bolts during maintenance, which resulted in a bearing shift, oil starvation, and a total loss of engine power.NTSB CEN22FA042Accident · 3 fatalClass 3 · FieldFinal reportCessna T310R · Chadron, NEThe incapacitating effects of a myocardial infarction (heart attack), which resulted in the pilot's loss of airplane control and impact with terrain.NTSB CEN21LA341Accident · No injuriesClass 4 · LimitedFinal reportCessna T210F · Peyton, COThe pilot’s fuel mismanagement that resulted in a complete loss of engine power during climb and subsequent impact with terrain during a forced landing.NTSB WPR21LA285Accident · No injuriesClass 4 · LimitedFinal reportCessna T210 · Missoula, MTThe pilot's failure to extend the landing gear during landing. Contributing to the accident was the pilot’s failure to use a pre-landing checklist.NTSB ERA19FA283Accident · 3 fatalClass 3 · FieldFinal reportCessna 421 · Deland, FLThe pilot’s failure to maintain control of the airplane, which resulted in a collision with terrain. Contributing was the pilot’s lack of training and experience in the accident airplane make and model.NTSB CEN19FA323Accident · 1 fatalClass 3 · FieldFinal reportBeech V35 · London, OHThe pilot’s exceedance of the airplane’s critical angle of attack while maneuvering toward the final leg of the traffic pattern and facing the rising sun, which resulted in a subsequent aerodynamic stall at too low an altitude to recover.NTSB CEN19FA100Accident · 1 fatalClass 2 · FieldFinal reportCessna 421 · Plain City, OHA loss of airspeed indication due to icing of the airplane's pitot probe, and the pilot's loss of control while maneuvering.NTSB GAA18CA390Accident · No injuriesData collectionFinal reportCessna 421 · Clifton, TXThe pilot's improper landing flare in crosswind conditions, which resulted in a hard landing.NTSB ERA18WA159Accident · 3 fatalForeign investigationCessna 421B · Rock Sound, BahamasNTSB WPR17LA131Accident · No injuriesClass 3 · LimitedFinal reportCessna 421B · Carlsbad, CAThe right main landing gear collapse for undetermined reasons.NTSB ERA17FA118Accident · 1 fatalField investigationFinal reportCessna 421 · Canton, GAThe pilot's failure to maintain control of the airplane during a night visual landing approach. Contributing to the accident was the pilot's impairment due to his use of a combination of medications.NTSB CEN16LA323Accident · Minor injuriesLimited investigationFinal reportCessna TU206C · Skiatook, OKA total loss of engine power after takeoff for reasons that could not be determined based on the available information.NTSB GAA16CA042Accident · No injuriesData collectionFinal reportCessna 421 · Amarillo, TXThe loss of directional control during taxi to the runway as a result of insufficient brake fluid level in the right brake master cylinder, resulting in a taxiway excursion and collision with a drainage culvert.NTSB WPR16LA008Accident · No injuriesLimited investigationFinal reportCessna T210K · Boise, IDThe pilot’s improper in-flight fuel management due to distraction and self-induced pressure, which resulted in fuel starvation and a total loss of engine power. Contributing to the accident was the pilot’s failure to conduct the descent checklist, which…NTSB CEN14CA310Accident · No injuriesData collectionFinal reportCessna 421A · Dallas, TXThe improper rigging of the landing gear by maintenance personnel, which resulted in the landing gear collapse.NTSB CEN14LA256Accident · No injuriesLimited investigationFinal reportCessna 421 · Horseshoe Bay, TXThe failure of the drive mechanism for the gearbox motor, which resulted in the gear not extending for the landing.NTSB ERA14LA170Accident · No injuriesLimited investigationFinal reportCessna 421 · Charleston, SCInadequate maintenance, which resulted in the collapse of the right main landing gear during landing.NTSB CEN13FA352Accident · Serious injuriesField investigationFinal reportAero Commander 685 · Victoria, TXMaintenance personnel's failure to secure the left engine idler pin during overhaul, which resulted in a catastrophic engine failure and subsequent forced landing.NTSB WPR13FA037Accident · 2 fatalField investigationFinal reportCessna 421C · Shaver Lake, CAThe pilot's failure to regain airplane control following a sudden rapid descent during cruise, which resulted in an in-flight breakup. Contributing to the accident was the pilot's decision to make the flight with a failed vacuum pump, particularly at high…NTSB CEN13FA039Accident · 1 fatalField investigationFinal reportCessna 320E · San Marcos, TXThe non-instrument-rated pilot’s decision to takeoff in night instrument meteorological conditions, which resulted in spatial disorientation and a loss of control.NTSB ERA12LA589Accident · No injuriesLimited investigationFinal reportCessna 421B · Selma, ALThe pilot’s improper fuel management, which resulted in a total loss of engine power on the right engine and a partial loss of engine power on the left engine due to fuel starvation.NTSB CEN12FA606Accident · Serious injuriesField investigationFinal reportCessna 421B · Fort Worth, TXThe pilot's failure to maintain airplane control on takeoff, which resulted in an inadvertent stall. Contributing to the accident were the unlatched nose cargo door, the pilot’s diverted attention, and the pilot's mental ability to handle the emergency…NTSB CEN12CA104Accident · No injuriesData collectionFinal reportCessna 421B · Pampa, TXThe pilot's inadequate aircraft control during landing, which resulted in a hard landing.NTSB WPR10CA409Accident · No injuriesData collectionFinal reportCessna TP206B · Saint Maries, IDA loss of aircraft control during takeoff due to an inadvertent collision with a deer that ran onto the runway.NTSB CEN10FA382Accident · 3 fatalField investigationFinal reportCessna 421 · Tulsa, OKThe pilot’s inadequate preflight fuel planning and management in-flight, which resulted in total loss of engine power due to fuel exhaustion. Contributing to the accident was the pilot’s use of performance-impairing medications.NTSB CEN10MA367Accident · 5 fatalMajor investigationFinal reportCessna 421B · Alpine, TXThe degraded performance of the airplane due to the pilot not properly setting the flaps and retracting the landing gear after takeoff. Contributing to the accident was the pilot’s fatigue.NTSB WPR10LA002Accident · No injuriesLimited investigationFinal reportCessna 421B · San Simeon, CAThe pilot's failure to follow the manufacturer’s checklist and set the parking brake.NTSB WPR09CA478Accident · No injuriesData collectionFinal reportCessna T210J · Albany, ORThe malfunction of the left main wheel brake during landing due to inadequate hydraulic fluid in the left brake pedal master cylinder due to leakage.NTSB WPR09FA258Accident · 4 fatalField investigationFinal reportCessna 320D · Fallon, NVThe pilot’s inadequate airspeed, which resulted in an aerodynamic stall.NTSB CEN09LA284Accident · Minor injuriesLimited investigationFinal reportCessna 421B · Alpine, TXThe loss of engine power due to disengagement of the magneto idler gear support pin.NTSB ERA09FA248Accident · 1 fatalField investigationFinal reportCessna 421B · Oakland Park, FLThe pilot's failure to maintain aircraft control and secure the right engine during an emergency return to the airport after takeoff. Contributing to the accident was an in-flight fire of the right engine for undetermined reasons.NTSB WPR09CA017Accident · No injuriesData collectionFinal reportCessna TU206A · Buckeye, AZAnother airplanes total loss of wheel brakes while taxing which resulted in the pilot of the other aircraft colliding with a standing aircraft. Contributing to the accident was the other airplanes low brake hydraulic fluid.NTSB DFW08RA232Accident · 4 fatalClass 5 · ForeignCessna 421B · Ojinaga, MexicoOn September 15, 2008, approximately 1318 central daylight time, a United States registered Cessna 421B, N7560Q, was substantially damaged after it collided with mountainous terrain approximately 28 miles northwest of Ojinaga, Mexico, near the border town of…NTSB LAX08LA251Accident · No injuriesLimited investigationFinal reportCessna TU206E · Murrieta, CAA malfunction of the flight control system and loss of engine power for undetermined reasons.NTSB NYC08LA204Accident · Minor injuriesLimited investigationFinal reportCessna 421C · Greenville, NCThe malfunction and premature retraction of the landing gear for undetermined reasons.NTSB SEA07CA224Accident · No injuriesData collectionFinal reportCessna 421B · Oceanside, CAThe collapse of the right main landing gear during the landing roll for undetermined reason, which resulted in a loss of directional control and collision with a fence.NTSB CHI07LA154Accident · Serious injuriesLimited investigationFinal reportCessna 421 · Chesterfield, MOMaintenance personnel failed to comply with an Airworthiness Directive which resulted in the total failure of the starter adapter gear teeth and the crankshaft gear teeth and the pilot failed to follow the published emergency procedures. Contributing to the…NTSB SEA07LA055Accident · No injuriesLimited investigationFinal reportCessna 421 · Pocatello, IDThe separation of the bolt that attaches the elevator trim tab actuator rod to the elevator trim tab horn, resulting in violent flutter of the elevator, and eventually to the separation of the inboard half of the right elevator.
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