NTSB investigations: Continental TSIO-520 series
1,736 cases on aircraft whose registry engine model is Continental TSIO-520 series. Aircraft are matched to the registry by N-number and event date, checked against the reported serial number, make and model, so older matches can be wrong.
Cases, 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_case_detail.parquet' c LEFT JOIN 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' a ON a.case_mkey = c.\"mKey\" AND a.position = 1
WHERE c.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('17040'))
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_case_detail.parquet' c LEFT JOIN 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' a ON a.case_mkey = c."mKey" AND a.position = 1
WHERE c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('17040'))
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 WPR24LA230Accident · No injuriesClass 3 · LimitedFinal reportCessna P210N · Reno, NVA loss of electrical power for undetermined reasons, which resulted in a partial extension of the landing gear and subsequent landing gear collapse during landing. Contributing to the accident was fuel starvation that resulted in a total loss of engine power.NTSB WPR24LA157Accident · No injuriesClass 3 · LimitedFinal reportCessna P210 · Daggett, CAThe pilot’s failure to detect the tripped alternator circuit breaker in flight, which resulted in a drained battery that prevented the landing gear from fully extending to the down-and-locked position. Contributing to the accident was the improperly installed…NTSB WPR24LA133Accident · No injuriesClass 3 · LimitedFinal reportCessna T210 · Placerville, CAThe pilot’s loss of directional control during the landing roll.NTSB WPR24LA126Accident · No injuriesClass 3 · LimitedFinal reportCessna P210N · Auburn, WAAn overstress fracture of the left main landing gear actuator, which resulted in the failure of the left main landing gear to fully extend and lock into place.NTSB GAA24WA141Accident · 1 fatalClass 5 · ForeignCessna T210M · Leeds, United KingdomNTSB CEN24LA065Accident · Serious injuriesClass 3 · LimitedFinal reportBeech B36TC · Burnet, TXThe loss of engine power due an overly rich mixture from an improper adjustment of the fuel pump, which resulted in a forced landing and impact with a car and terrain.NTSB CEN24LA062Accident · No injuriesClass 4 · LimitedFinal reportCessna 340A · New Orleans, LAThe improper maintenance of the main landing gear, which resulted in a collapse and overstress failure of the left main landing gear during landing.NTSB WPR24LA046Accident · Serious injuriesClass 3 · LimitedFinal reportCessna P210N · Big Bear, CAA loss of engine power during the initial climb for undetermined reasons, which resulted in an aborted takeoff and runway excursion.NTSB WPR24FA037Accident · 1 fatalClass 3 · FieldFinal reportCessna P210N · San Diego, CAA total loss of engine power due to fuel exhaustion. Contributing to the accident were the pilot’s inadequate flight and fuel planning and his decision to fly in night instrument meteorological conditions despite his lack of recent instrument flight.NTSB WPR24LA013Accident · No injuriesClass 3 · LimitedFinal reportCessna 340A · Boise, IDThe pilot’s failure to maintain directional control while taxiing, which resulted in impact with a fence.NTSB CEN24FA010Accident · 2 fatalClass 3 · FieldFinal reportCessna 414 · Patterson, LAThe pilot’s failure to properly set the elevator trim before takeoff, which resulted in an exceedance of the airplane’s critical angle of attack and an aerodynamic stall during takeoff.NTSB WPR24LA012Accident · No injuriesClass 3 · LimitedFinal reportPiper PA-46-310P · Chandler, AZThe pilot’s failure to adequately confirm the fuel quantity before departure, resulting in fuel exhaustion and a partial loss of engine power.NTSB WPR24LA003Accident · No injuriesClass 3 · LimitedFinal reportCessna 340A · Hayward, CAThe pilot’s sudden incapacitation from effects of a previously undiagnosed underlying heart disease, which resulted in his loss of control of the airplane and subsequent impact with terrain.NTSB ANC23LA065Accident · 2 fatalClass 3 · LimitedFinal reportBeech B36TC · Cape Yakataga, AKThe pilot’s continued flight into moderate to severe icing conditions, including supercooled large droplets, over mountainous terrain, which resulted in a loss of control and impact with terrain. Contributing to the accident was the National Weather Service…NTSB WPR23LA321Accident · No injuriesClass 3 · LimitedFinal reportCessna T210M · Napa, CAInsufficient hydraulic pressure to the landing gear system following the completion of the emergency gear extension checklist, which resulted in the main landing gear collapsing during landing. Contributing to the accident was a loss of electrical power for…NTSB WPR23LA318Accident · No injuriesClass 4 · LimitedFinal reportCessna T210M · Indian Creek, IDThe pilot's improper fuel management, which resulted in fuel starvation, and gear up landing on a dirt airstrip.NTSB WPR23FA275Accident · 1 fatalClass 3 · FieldFinal reportCessna T310R · Santa Fe, NMA total loss of left engine power as a result of improper installation of the aft-facing crankshaft counterweight retaining rings. Also causal was the pilot’s failure to maintain adequate airspeed following the loss of left engine power, which resulted in the…NTSB WPR23LA234Accident · No injuriesClass 4 · LimitedFinal reportCessna P210N · Olivehurst, CAThe pilot’s failure to extend the landing gear before landing.NTSB WPR23LA221Accident · No injuriesClass 4 · LimitedFinal reportCessna 340A · Bend, ORThe pilot’s failure to maintain clearance from the fuel station, resulting in a ground collision and fire.NTSB ERA23LA257Accident · Serious injuriesClass 4 · LimitedFinal reportCessna 402 · Charlotte Amalie, CBAn in-flight collision with a bird while entering the traffic pattern.NTSB WPR23LA174Accident · No injuriesClass 4 · LimitedFinal reportCessna T210N · San Luis Obispo, CAThe pilot’s failure to maintain directional control during the landing roll.NTSB ERA23LA189Accident · No injuriesClass 3 · LimitedFinal reportCessna 402 · Ft. Lauderdale, FLThe pilot’s ineffective use of the airplane’s brakes, which resulted in a runway overrun.NTSB WPR23LA236Accident · No injuriesClass 4 · LimitedFinal reportPiper PA-46-310P · Springfield, KYThe pilot’s failure to activate the pitot heat in a timely manner during flight into icing conditions, which resulted in a temporary failure of the flight instruments and a subsequent loss of control.NTSB CEN23FA139Accident · 1 fatalClass 3 · FieldFinal reportBeech 58P · Lubbock, TXThe pilot’s failure to ensure a proper fuel selector position before takeoff, which resulted in a loss of left engine power due to fuel starvation. Contributing to the accident was the pilot’s failure to maintain airplane control after the loss of left engine…NTSB ERA23LA123Accident · Serious injuriesClass 4 · LimitedFinal reportPiper PA46 · Port Orange, FLThe pilot’s failure to maintain aircraft control during a takeoff attempt, which resulted in an aerodynamic stall, runway excursion, and collision with trees.NTSB WPR23LA098Accident · Serious injuriesClass 3 · LimitedFinal reportCessna T210N · Murrieta, CAA loss of engine power during the turn from base to final for undetermined reasons. Contributing to the accident was the pilot’s decision to not maintain traffic pattern altitude, which resulted in the off-airport landing.NTSB WPR23FA092Accident · 1 fatalClass 3 · FieldFinal reportCessna 414 · Modesto, CAThe pilot’s exceedance of the airplane’s critical angle of attack and failure to maintain proper airspeed during a turn to final, resulting in an aerodynamic stall and subsequent impact with terrain. Contributing to the accident was the pilot’s distraction…NTSB ERA23LA101Accident · No injuriesClass 4 · LimitedFinal reportCessna 340A · Atlantic Ocean, Turks & Caicos IslandsA fuel system malfunction for reasons that could not be determined, which resulted in fuel starvation to both engines.NTSB ERA23LA106Accident · No injuriesClass 4 · LimitedFinal reportCessna 402 · Mashpee, MAThe airplane’s impact with a bird while enroute.NTSB CEN23LA021Accident · No injuriesClass 3 · LimitedFinal reportCessna T210 · Burleson, TXThe pilot’s mismanagement of the fuel supply, which led to fuel starvation and a loss of engine power.NTSB WPR23LA012Accident · No injuriesClass 3 · LimitedFinal reportCessna T210L · Marana, AZA failure of a retaining ring in the airplane’s left main landing gear door actuator and the subsequent complete loss of hydraulic fluid, which resulted in a gear-up landing.NTSB ERA22LA434Accident · No injuriesClass 3 · LimitedFinal reportCessna 414 · Augusta, GAThe failure of the nose landing gear to fully extend and lock into position for reasons that could not be determined, which resulted in its collapse during landing.NTSB WPR22LA372Accident · Minor injuriesClass 4 · LimitedFinal reportCessna P210N · Weston, ORThe pilot’s improper landing flare which resulted in a bounced landing and runway excursion.NTSB ERA22LA415Accident · No injuriesClass 4 · LimitedFinal reportCessna T210N · Georgetown, DEThe pilot's failure to extend the landing gear before landing. Contributing to the accident was an inoperative landing gear warning horn.NTSB GAA22WA238Accident · 1 fatalClass 5 · ForeignCessna T210L · Puerto Plata, Dominican RepublicNTSB WPR22LA253Accident · 2 fatalClass 3 · LimitedFinal reportCessna P210N · Buffalo, WYThe pilot’s decision to continue the visual flight rules flight into localized instrument meteorological conditions, which resulted in an encounter with convective turbulence and a subsequent loss of control and in-flight breakup.NTSB WPR22LA248Accident · No injuriesClass 3 · LimitedFinal reportCessna T210R · Stanley, IDThe pilot’s failure to provide adequate braking during a tailwind landing, which resulted in a runway excursion.NTSB CEN22LA262Accident · Serious injuriesClass 4 · LimitedFinal reportCessna P210N · Cresson, TXThe pilot's failure to complete proper preflight performance planning and his operation of the airplane outside of the manufacturer's specified weight and balance limitations, which resulted in the airplane’s inability to maintain altitude and an impact with…NTSB ERA22LA272Accident · No injuriesClass 3 · LimitedFinal reportCessna 414 · Monongahela, PALoss of braking authority due to a loosened brake line fitting for reasons that could not be determined, which resulted in a runway overrun.NTSB ERA22LA282Accident · No injuriesClass 3 · LimitedFinal reportCessna 414 · Jasper, GAThe failure of the owner to comply with a service bulletin, which resulted in the failure of the left main landing gear torque tube due to fatigue cracking.NTSB WPR22LA228Accident · No injuriesClass 3 · LimitedFinal reportCessna P210N · Palm Springs, CAThe failure of the pilot to ensure the landing gear was down and locked before landing.NTSB ERA22LA250Accident · No injuriesClass 4 · LimitedFinal reportCessna 340 · St. Petersburg-Clearwater, FLThe pilot’s inability to stop the airplane on the available runway, which resulted in a runway excursion and collision with an airport perimeter fence.NTSB CEN22LA204Accident · No injuriesClass 3 · LimitedFinal reportCessna T210N · Denver, COThe main landing gear collapsed during landing for reasons that could not be determined.NTSB WPR22LA181Accident · No injuriesClass 4 · LimitedFinal reportCessna 185 · Franklin, CAThe pilot’s failure to maintain directional control of the airplane during the landing roll.NTSB ERA22FA199Accident · 2 fatalClass 3 · FieldFinal reportCessna 340 · Covington, GAThe private pilot’s loss of control in flight, which resulted in a collision with terrain. Contributing to the accident was the student pilot’s decision to obtain flight instruction from the private pilot and the private pilot's insufficient qualifications to…NTSB GAA22WA168Accident · No injuriesClass 5 · ForeignCessna 414A · Herzogenaurach, GermanyNTSB WPR22LA126Accident · No injuriesClass 4 · LimitedFinal reportCessna T210L · Lancaster, CAA total loss of engine power due to the pilot’s inadequate fuel management which resulted in fuel starvation and subsequent collision with a fence during landing.NTSB ERA22LA127Accident · Minor injuriesClass 4 · LimitedFinal reportCessna T210N · Honesdale, PAThe pilot’s failure to attain the proper touchdown point, which resulted in a runway overrun and collision with terrain.NTSB WPR22LA092Accident · No injuriesClass 4 · LimitedFinal reportCessna T207 · Crane Island, WAThe pilot’s failure to obtain a proper touch down location on a wet grass runway, resulting in a runway overrun and impact with terrain.NTSB GAA22WA068Accident · Minor injuriesClass 4 · ForeignCessna 402B · Berry Islands, Bahamas