NTSB investigations: Continental IO-550 series

14 cases on aircraft whose registry engine model is Continental IO-550 series, where the defining event was Runway excursion. 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

20092026
NTSB investigations: Continental IO-550 series per year, 2009–2026: 14 cases
20091
20111
20151
20171
20182
20191
20201
20211
20222
20242
20251

Latest 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 c.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('17042')
      AND EXISTS (SELECT 1 FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' e WHERE e.case_mkey = x.case_mkey AND e.aircrafts_position = x.position AND e.\"isDefiningEvent\" AND e.\"tier2Number\" = '300'))
  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.

NTSB CEN25LA351Accident · No injuriesClass 4 · LimitedFinal reportCirrus Design SR22 · Nora Springs, IAThe pilot’s improper decision-making for the attempted landing, which resulted in a runway overrun due to inadequate runway landing distance with a quartering tailwind. Contributing to the accident was the wet condition of the runway.Aug 28, 2025 · N45JN · Substantial damageNTSB ERA24LA373Accident · Minor injuriesClass 4 · LimitedFinal reportRaytheon 58 · Griffin, GAThe pilot’s failure to conduct a timely aborted landing, which resulted in a runway overrun.Sep 7, 2024 · N5096R · Substantial damageNTSB ERA24LA280Accident · No injuriesClass 4 · LimitedFinal reportLancair LC42-550FG · Beaufort, NCThe pilot's failure to attain a proper touchdown point during landing, which resulted in a runway overrun.Jun 8, 2024 · N65131 · Substantial damageNTSB GAA23WA094Accident · No injuriesClass 5 · ForeignMooney M20R · Vélez-Málaga, SpainDec 20, 2022 · N78VE · Substantial damageNTSB CEN22LA235Accident · No injuriesClass 4 · LimitedFinal reportCirrus Design SR22 · Nashville, ARThe pilot was not able to stop the airplane on a wet runway due to hydroplaning.Jun 6, 2022 · N787CD · Substantial damageNTSB GAA21WA090Accident · No injuriesClass 5 · ForeignCirrus Design SR22 · Buckinghamshire, United KingdomApr 26, 2021 · N222SW · Substantial damageNTSB WPR20LA289Accident · 2 fatalClass 3 · LimitedFinal reportBeech A36 · Redding, CAThe pilot’s failure to recognize the airplane’s inadequate takeoff performance given the length of the available runway and to abort the takeoff, which resulted in a runway excursion.Aug 27, 2020 · N1550G · DestroyedNTSB CEN20TA031Accident · No injuriesClass 3Final reportBeech 36 · Spring Branch, TXThe pilot's inadequate preflight performance planning and his operation of the airplane outside of the manufacturer's specified weight and balance limitations, which resulted in a failure of the airplane to become airborne, an aborted takeoff, and subsequent…Dec 6, 2019 · N408P · Substantial damageNTSB GAA18CA467Accident · No injuriesData collectionFinal reportBeech 58 · Greenville, SCThe pilot failure to attain the proper touchdown point on a wet runway, which resulted in insufficient runway remaining to safely stop the airplane.Aug 3, 2018 · N59PR · Substantial damageNTSB GAA18CA224Accident · No injuriesData collectionFinal reportMooney M20R · San Antonio, TXThe pilot’s landing long in tailwind conditions with insufficient runway remaining to stop the airplane.Apr 16, 2018 · N6868 · Substantial damageNTSB CEN17LA198Accident · No injuriesLimited investigationFinal reportMooney M20J · Lakeway, TXThe pilot's failure to attain a proper touchdown point during landing, which resulted in a runway excursion. Contributing to the accident was the pilot’s impaired vision due to his broken eyeglasses.May 28, 2017 · N211ZN · Substantial damageNTSB ERA15LA192Accident · No injuriesLimited investigationFinal reportCirrus Design SR22 · Fort Myers, FLThe pilot's improper decision to land the airplane with a quartering, gusting tailwind and his subsequent failure to flare the airplane and maintain directional control after it bounced, which resulted in a runway excursion.Apr 19, 2015 · N88AX · Substantial damageNTSB WPR11FA407Accident · No injuriesField investigationFinal reportCirrus Design SR22 · Fall City, WAThe pilot's inadequate approach planning and failure to achieve the proper touchdown point, which resulted in a runway overrun.Aug 21, 2011 · N675DH · Substantial damageNTSB ERA09CA439Accident · No injuriesData collectionFinal reportMooney M20S · Mayfield, KYThe pilot prematurely retracting the landing gear and flaps during the aborted landing.Jul 28, 2009 · N1008R · Substantial damage