Fatal NTSB investigations: Continental IO-520 series, LA
16 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
| 1967 | 1 |
|---|---|
| 1978 | 1 |
| 1979 | 3 |
| 1983 | 1 |
| 1986 | 1 |
| 1996 | 1 |
| 1998 | 1 |
| 2000 | 2 |
| 2002 | 1 |
| 2007 | 1 |
| 2019 | 1 |
| 2020 | 1 |
| 2025 | 1 |
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 c.\"eventStateOrRegion\" = 'LA' AND c.\"eventCountry\" = 'USA'
AND c.\"highestInjuryLevel\" = 'Fatal'
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 c."eventStateOrRegion" = 'LA' AND c."eventCountry" = 'USA'
AND c."highestInjuryLevel" = 'Fatal'
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 CEN25FA144Accident · 2 fatalClass 3 · FieldPreliminary reportCessna 210L · Raceland, LAOn April 2, 2025, at 2030 central daylight time, a Cessna 210L airplane, N1574P, was destroyed when it was involved in an accident near Raceland, Louisiana. The pilot and flight instructor were fatally injured. The airplane was operated as a Title 14 Code of…NTSB CEN21FA025Accident · 1 fatalClass 3 · FieldFinal reportBeech V35 · Slidell, LAThe pilot’s loss of control shortly after departure for reasons that could not be determined based on the available information.NTSB CEN19FA271Accident · 1 fatalClass 3 · FieldFinal reportCessna U206 · Hopedale, LAThe controlled flight into terrain (CFIT), resulting from the pilot’s failure to maintain proper altitude and continued flight into instrument meteorological conditions.NTSB DFW07LA120Accident · 1 fatalLimited investigationFinal reportCessna U206G · Leeville, LAThe failure of the operator of the powerboat to maintain separation from the departing floatplane.NTSB FTW03FA044Accident · 1 fatalField investigationFinal reportCessna 210L · Kentwood, LAThe failure of the #1 and #2 connecting rods during climb to cruise due to overheating, resulting from oil starvation. A contributing factor was the low cloud conditions limiting the pilot's visibility during the ensuing emergency landing.NTSB FTW01FA020Accident · 1 fatalField investigationFinal reportCessna 185F · Jena, LAThe pilot's decision to land on a highway with vehicle traffic and obstacles and his failure to maintain proper clearance from the obstacles.NTSB FTW00LA166Accident · 1 fatalLimited investigationFinal reportCessna A188B · Pioneer, LAThe pilot's failure to maintain clearance with trees while maneuvering during an aerial application flight. A factor was the pilot's lack in experience with aerial application flight operations.NTSB FTW98FA338Accident · 3 fatalField investigationFinal reportCessna 210M · Leesville, LAThe pilot's failure to establish a climb during a night go-around. Factors were the lack of visual cues available to the pilot and the dark night illumination.NTSB FTW96LA171Accident · 1 fatalLimited investigationFinal reportCessna U206G · Venice, LAthe pilot's inadvertent flight into instrument meteorological conditions. A factor was the fog.NTSB FTW86FA115Accident · 1 fatalField investigationFinal reportCessna P206C · Grand Chenier, LAThe aircraft impacted the marshy terrain while in a very shallow descent and wings level attitude and at a relatively high speed (I.e.,cruise). It then cartwheeled and slid to a stop. There was evidence of substantial engine power being developed at impact.…NTSB FTW84LA042Accident · 1 fatalLimited investigationFinal reportCessna A185F · Freemason Is., LAThe acft was on the return leg of a fishing trip at night. According to the plt, the float plane lifted off after a fairly long run on smooth water. He stated that at 200 ft AGL & 90 KTS, he initiated a 10 to 15 deg right turn & rolled out on a heading of 350…NTSB FTW79FA097Accident · 1 fatalClosedCessna A185F · Lafayette, LANTSB FTW79FA076Accident · 3 fatalClosedCessna 320E · Covington, LANTSB FTW79FA052Accident · 1 fatalClosedCessna 210G · Jennings, LANTSB FTW78FA080Accident · 1 fatalClosedBeech V35 · Alexandria, LANTSB FTW67A0115Accident · 1 fatalClosedCessna 206 · Alexandria, LA