NTSB investigations: Continental TSIO-520 series, 1981, CA
8 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 per year
| 1966 | 1 |
|---|---|
| 1969 | 1 |
| 1971 | 1 |
| 1972 | 1 |
| 1974 | 2 |
| 1975 | 1 |
| 1976 | 7 |
| 1977 | 4 |
| 1978 | 4 |
| 1979 | 9 |
| 1980 | 10 |
| 1981 | 8 |
| 1982 | 9 |
| 1983 | 7 |
| 1984 | 7 |
| 1985 | 7 |
| 1986 | 3 |
| 1987 | 7 |
| 1988 | 5 |
| 1989 | 4 |
| 1990 | 3 |
| 1991 | 5 |
| 1992 | 2 |
| 1993 | 2 |
| 1994 | 1 |
| 1995 | 3 |
| 1996 | 4 |
| 1997 | 1 |
| 1998 | 2 |
| 1999 | 3 |
| 2000 | 2 |
| 2001 | 7 |
| 2002 | 6 |
| 2003 | 9 |
| 2004 | 4 |
| 2005 | 5 |
| 2006 | 9 |
| 2007 | 9 |
| 2008 | 6 |
| 2009 | 4 |
| 2010 | 3 |
| 2011 | 5 |
| 2012 | 7 |
| 2013 | 4 |
| 2015 | 2 |
| 2016 | 2 |
| 2017 | 7 |
| 2018 | 5 |
| 2019 | 3 |
| 2020 | 4 |
| 2021 | 2 |
| 2022 | 3 |
| 2023 | 8 |
| 2024 | 2 |
| 2025 | 1 |
| 2026 | 2 |
Where
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 year(c.\"eventDate\") = 1981
AND c.\"eventStateOrRegion\" = 'CA' AND c.\"eventCountry\" = 'USA'
AND 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 year(c."eventDate") = 1981
AND c."eventStateOrRegion" = 'CA' AND c."eventCountry" = 'USA'
AND 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 LAX82DVD08Accident · Minor injuriesClosedCessna T210 · Stockton, CANTSB LAX82FVM04Accident · No injuriesClosedCessna 402 · Pacific Grove, CANTSB LAX81FA067Accident · 1 fatalClosedCessna 340 · Santa Maria, CANTSB LAX81FVD13Accident · No injuriesClosedCessna 340 · Santa Rosa, CANTSB LAX81FVM12Accident · No injuriesClosedCessna T210M · Santa Cruz, CANTSB LAX81FA044Accident · Serious injuriesClosedBeech A36TC · Santa Cruz, CANTSB LAX81FVG19Accident · No injuriesClosedCessna T210 · Fair Oaks, CANTSB LAX81DUG11Accident · No injuriesClosedCessna T210M · Rancho, CA