NTSB investigations: Continental IO-520 series, 2001
76 cases on aircraft whose registry engine model is Continental IO-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 per year
| 1964 | 7 |
|---|---|
| 1965 | 38 |
| 1966 | 65 |
| 1967 | 101 |
| 1968 | 81 |
| 1969 | 68 |
| 1970 | 75 |
| 1971 | 74 |
| 1972 | 87 |
| 1973 | 88 |
| 1974 | 117 |
| 1975 | 120 |
| 1976 | 140 |
| 1977 | 149 |
| 1978 | 168 |
| 1979 | 149 |
| 1980 | 162 |
| 1981 | 140 |
| 1982 | 118 |
| 1983 | 106 |
| 1984 | 101 |
| 1985 | 77 |
| 1986 | 72 |
| 1987 | 73 |
| 1988 | 80 |
| 1989 | 71 |
| 1990 | 59 |
| 1991 | 64 |
| 1992 | 86 |
| 1993 | 70 |
| 1994 | 56 |
| 1995 | 81 |
| 1996 | 73 |
| 1997 | 75 |
| 1998 | 74 |
| 1999 | 69 |
| 2000 | 63 |
| 2001 | 76 |
| 2002 | 77 |
| 2003 | 73 |
| 2004 | 70 |
| 2005 | 95 |
| 2006 | 62 |
| 2007 | 70 |
| 2008 | 61 |
| 2009 | 55 |
| 2010 | 50 |
| 2011 | 72 |
| 2012 | 56 |
| 2013 | 59 |
| 2014 | 45 |
| 2015 | 50 |
| 2016 | 47 |
| 2017 | 56 |
| 2018 | 59 |
| 2019 | 46 |
| 2020 | 39 |
| 2021 | 41 |
| 2022 | 34 |
| 2023 | 41 |
| 2024 | 45 |
| 2025 | 34 |
| 2026 | 40 |
Where
Open the mapLatest cases
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 year(c.\"eventDate\") = 2001
AND c.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('17032'))
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 year(c."eventDate") = 2001
AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('17032'))
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 ATL02FA025Accident · 1 fatalField investigationFinal reportCessna C-210N · Lilburn, GAThe pilot's failure to maintain aircraft control.NTSB ATL02LA019Accident · Minor injuriesLimited investigationFinal reportCessna 210D · Vero Beach, FLThe pilot's inadequate preflight fuel requirements for the flight, resulting in fuel exhaustion and the subsequent loss of engine power.NTSB LAX02LA052Accident · No injuriesLimited investigationFinal reportCessna 185F · Reno, NVWear on the tail wheel thrust plate spacers resulted in the compression springs binding on the thrust plates and the tail wheel sticking, so that the pilot could not maintain directional control.NTSB SEA02LA019Accident · No injuriesLimited investigationFinal reportCessna 310 · Sidney, MTThe pilot's improper abort procedure and inadequate remedial action, leading to a loss of directional control after losing power in one engine during the takeoff roll. Factors include the loss of power from one engine, and a fence around the perimeter of the…NTSB MIA02LA030Accident · No injuriesLimited investigationFinal reportBeech A36 · Milton, FLthe pilot's failure to properly manage the available fuel in all fuel tanks, which resulted in the loss of engine power due to fuel starvation, a forced landing, and damage to the aircraft when the proper touch down point was not attained.NTSB FTW02LA032Accident · No injuriesLimited investigationFinal reportAero Commander 200D · Houston, TXthe failure of the left outboard elevator attachment, which resulted in the partial separation of the left elevator and induced an airframe vibration.NTSB CHI02LA028Accident · Serious injuriesLimited investigationFinal reportBellanca 17-30A · Nevada, MOThe inadequate fuel consumtion calculations by the pilot resulting in fuel starvation during the aborted landing, and the overloaded steering link for undetermined reasons resulting in the lack of directional control during landing. Factors were the…NTSB LAX02LA027Accident · No injuriesLimited investigationFinal reportCessna 210K · North Las Vegas, NVThe failure of maintenance personnel to properly diagnose the cause of a reported maintenance discrepancy resulting in the airplane being released from an annual inspection with a worn hydraulic pump which lacked sufficient output to operate the landing gear.…NTSB CHI02LA027Accident · Serious injuriesLimited investigationFinal reportBeech V35 · Mounds View, MNFuel starvation caused by the pilot's improper positioning of the fuel tank fuel selector while in the traffic pattern, and the unsuitable terrain encountered during the forced landing. Factors relating to the accident were the pilot not complying with the…NTSB FTW02LA022Accident · No injuriesLimited investigationFinal reportBellanca 17-30A · Clarendon, TXthe loss of engine power for undetermined reasons. Contributing factors to the accident were the dark night light conditions and the lack of suitable terrain for the forced landing.NTSB CHI02FA009Accident · 1 fatalField investigationFinal reportBeech 58 · Dubuque, IAThe pilot continued flight into known adverse weather and disregarded the minimum descent altitude. Additional factors were the conditions conducive to pilot fatigue, fog, and night.NTSB ANC02LA006Accident · No injuriesLimited investigationFinal reportCessna 207A · Kobuk, AKThe pilot's failure to maintain adequate clearance from objects during the initial climb after takeoff, and subsequent collision with a tree. A factor was the presence of trees along the runway.NTSB LAX02LA011Accident · No injuriesLimited investigationFinal reportCessna A185E · Winnemucca, NVThe pilot's inadequate compensation for the wind conditions, failure to maintain directional control and use of excessive braking, which resulted in the airplane nosing over.NTSB ATL02LA015Accident · No injuriesLimited investigationFinal reportCessna 188B · Whiteville, TNThe failure of the engine driven fuel pump that contaminated the fuel system and restricted fuel flow to the engine.. A factor is rough/uneven terrain.NTSB FTW02LA015Accident · Serious injuriesLimited investigationFinal reportCessna 206 · Midlothian, TXthe pilot's failure to maintain control of the aircraft while taxiing from a landing. A contributing factor was the gusty wind conditions.NTSB IAD02FA002Accident · 2 fatalField investigationFinal reportCessna 210M · Pittsfield, PAThe pilot's loss of control in flight due to spatial disorientation, and his subsequent overstress of the airplane during a recovery attempt. A factor in the accident was the pilot's use of inappropriate medications.NTSB FTW02TA007Accident · No injuriesFinal reportCessna A185F · Houma, LAthe pilot's high flare, which resulted in a hard landing.NTSB ANC01LA147Accident · No injuriesLimited investigationFinal reportCessna 206 · Galena, AKThe pilot's inadequate preflight planning and preparation for takeoff from an off-airport, short field site. Factors associated with the accident are a variable wind, and the pilot's inadequate weather evaluation.NTSB ANC01LA143Accident · No injuriesLimited investigationFinal reportCessna U206 · Paxson, AKThe pilot's failure to maintain clearance from a sign while taxiing after landing in mixed rain and snow. Factors associated with the accident are reduced visibility conditions due to the snow and rain.NTSB ATL01LA112Accident · No injuriesLimited investigationFinal reportCessna 210K · Bessemer, ALFailure of the landing gear-down lock mechanism, which resulted in the pilot's inability to control the airplane. A factor was the trees.NTSB LAX01LA303Accident · 2 fatalLimited investigationFinal reportCessna P206B · Willits, CAthe failure of the pilot to reset the elevator trim tab during the go-around, which resulted in his failure to maintain airspeed and an inadvertent stall.NTSB SEA01FA167Accident · 3 fatalField investigationFinal reportBeech 58 · Ashland, ORThe pilot's failure to maintain clearance from the terrain after inadvertently entering an area of instrument meteorological conditions (IMC) during a visual flight rules (VFR) flight. Factors include mountainous/hilly terrain and low ceilings in the area…NTSB IAD01LA103Accident · No injuriesLimited investigationFinal reportCessna U206G · Millersburg, OHThe pilot's misjudgment of speed and distance, which resulted in an overrun during landing. Factors were the short, wet, grass runway, and his failure to do a go-around.NTSB ATL01LA102Accident · No injuriesLimited investigationFinal reportBeech 55 · Jacksonville, FLThe failure of the left landing gear extention rod for undetermined reasons that resulted in a landing with the gear retracted.NTSB CHI01LA288Accident · No injuriesLimited investigationFinal reportCessna 188 · Almond, WIthe pilot failed to maintain clearance from the corn crop. Additional factors were the inoperative spray pump, the corn crop, and the pilot's diverted attention.NTSB FTW01LA187Accident · Serious injuriesLimited investigationFinal reportBeech F33C · Sugarland, TXthe pilot's inadvertent stall of the airplane during the base/final approach for landing which resulted in a collision with terrain. A contributing factor was the pilot's diverted attention to an open cockpit door.NTSB LAX01FA279Accident · 2 fatalField investigationFinal reportBeech F-33A · Mobile, AZThe flying pilot's initiation of an intentional maneuver at an altitude inadequate to maintain terrain clearance. Low altitude flight was a contributing factor.NTSB NYC01IA211Incident · No injuriesIncident investigationFinal reportCessna 210L · Bluefield, WVImproper maintenance which resulted in the installation of an unserviceable piston assembly, and the subsequent catastrophic engine failure. Factors in this accident were the improper inspection by the piston supplier and the softening of the piston.NTSB ANC01LA108Accident · No injuriesLimited investigationFinal reportCessna 207 · Akiachak, AKThe pilot's selection of a the wrong runway, which resulted in a tailwind for the takeoff attempt. Factors associated with the accident are a short takeoff area, a tailwind, and the pilot's inadequate evaluation of the weather conditions.NTSB FTW01LA180Accident · No injuriesLimited investigationFinal reportCessna 210 · Fort Smith, ARthe overload fracture of the left main landing gear actuator which resulted in the loss of all hydraulic fluid and led to a wheels up landing.NTSB CHI01LA258Accident · Serious injuriesLimited investigationFinal reportCessna A185F · Crane Lake, MNThe inadvertant control interference by the passenger's knee leading to the pilot's directional control of the floatplane not being possible.NTSB CHI01FA256Accident · 2 fatalField investigationFinal reportBeech E55 · Rensselaer, INthe pilot's ostentatious display when he buzzed the farmstead and did not maintain clearance from the barn.NTSB DEN01FA135Accident · 1 fatalField investigationFinal reportBeech V-35A · Lusk, WYthe pilot's inadequate visual lookout, which resulted in an inadvertent collision with transmission wires.NTSB ANC01LA094Accident · No injuriesLimited investigationFinal reportCessna U206 · McCarthy, AKThe pilot's decision to not abort the takeoff. Factors associated with the accident are a short and rising runway.NTSB ANC01LA096Accident · No injuriesLimited investigationFinal reportCessna U206 · Yakutat, AKThe pilot's failure to maintain clearance from high vegetation during the takeoff roll.NTSB MIA01LA199Accident · 1 fatalLimited investigationFinal reportCessna A188B · Pelham, GAThe ground refueler's inadequate visual lookout resulting in his walking into the rotating propeller of the airplane and receiving fatal injuries.NTSB ANC01WA091Accident · 1 fatalForeign investigationCessna 185 · Yakutat, AKNTSB ANC01LA090Accident · No injuriesLimited investigationFinal reportCessna 185 · Yakutat, AKThe pilot's selection of an unsuitable takeoff area. A factor associated with the accident were trees.NTSB NYC01LA183Accident · No injuriesLimited investigationFinal reportBeech BE-36 · Biddeford, METhe pilot's inadequate preflight inspection, which resulted in an attempted takeoff with a control column lock installed.NTSB LAX01LA257Accident · No injuriesLimited investigationFinal reportCessna 185F · Visalia, CAThe pilot failed to maintain clearance from crops which bordered the narrow runway.NTSB CHI01LA225Accident · Minor injuriesLimited investigationFinal reportCessna U206G · Freemont, MIThe broken throttle cable during cruise flight and the pilot's inadequate flare during the forced landing attempt. Factors relating to this accident were the low airspeed during the forced landing attempt and the short, corn stubble field.NTSB CHI01FA218Accident · 1 fatalField investigationFinal reportCessna 310R · Oak Creek, WIThe pilot not maintaining clearance from objects during an ILS approach in low night IFR conditions and his descent below decision height. Factors were the dark night, mist, low ceiling, and the trees west of the approach.NTSB CHI01FA206Accident · 6 fatalField investigationFinal reportBeech E-55 · Carterville, MOThe pilot's failure to maintain aircraft control and the pilot's improper in-flight planning and decisions. Factors relating to the accident were the pilot's lack of experience in the airplane, the inadvertent spiral, and the residence.NTSB ANC01LA088Accident · No injuriesLimited investigationFinal reportCessna 185 · Cantwell, AKThe student pilot's failure to abort a landing resulting in an overrun. Factors in the accident were the pilot's diverted attention, and gusty wind conditions.NTSB CHI01LA179Accident · Serious injuriesLimited investigationFinal reportCessna T310P · St. Cloud, MNthe fuel starvation. Fuel management by the pilot was an additional cause. The muddy terrain was a contributing factor.NTSB FTW01LA139Accident · Serious injuriesLimited investigationFinal reportCessna 210M · Magnolia, TXthe pilot's failure to maintain clearance over the wires while on final approach.NTSB MIA01LA155Accident · Serious injuriesLimited investigationFinal reportCessna 207 · Kill Devil Hill, NCThe loss of engine power due to fuel starvation for undetermined reasons resulting in the forced landing and subsequent on-ground collision with a sand dune with a resulting nose over. A factor in the accident was the unsuitable terrain encountered during the…NTSB ATL01LA063Accident · 2 fatalLimited investigationFinal reportAir Tractor 502B · Anguilla, MSFailure of both pilots to maintain visual lookout, resulting in an in-flight collision. A factor was sun glare.NTSB MIA01LA148Accident · No injuriesLimited investigationFinal reportCessna A188B · Humboldt, TNthe pilot's failure to maintain directional control of the aircraft during the landing rollout, resulting in a ground loop/ground swerve and substantial damage to the aircraft.NTSB IAD01LA058Accident · No injuriesLimited investigationFinal reportBeech 55 · West Chester, PAThe partial blockage of the pitot/static system, which led to an inaccurate airspeed indication, and resulted in an aborted takeoff and runway overrun. A factor was the wet runway.