NTSB investigations: Continental GTSIO-520-C, 1981
13 cases on aircraft whose registry engine model is Continental GTSIO-520-C. 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 | 2 |
|---|---|
| 1967 | 9 |
| 1968 | 5 |
| 1969 | 11 |
| 1970 | 10 |
| 1971 | 9 |
| 1972 | 11 |
| 1973 | 5 |
| 1974 | 10 |
| 1975 | 9 |
| 1976 | 8 |
| 1977 | 7 |
| 1978 | 12 |
| 1979 | 11 |
| 1980 | 10 |
| 1981 | 13 |
| 1982 | 12 |
| 1983 | 9 |
| 1984 | 1 |
| 1985 | 7 |
| 1986 | 5 |
| 1987 | 9 |
| 1988 | 9 |
| 1989 | 5 |
| 1990 | 6 |
| 1991 | 7 |
| 1992 | 2 |
| 1993 | 3 |
| 1994 | 5 |
| 1995 | 7 |
| 1996 | 2 |
| 1998 | 6 |
| 1999 | 7 |
| 2000 | 3 |
| 2001 | 2 |
| 2002 | 6 |
| 2003 | 6 |
| 2004 | 8 |
| 2005 | 4 |
| 2006 | 8 |
| 2007 | 4 |
| 2008 | 4 |
| 2009 | 5 |
| 2010 | 3 |
| 2011 | 1 |
| 2012 | 4 |
| 2013 | 1 |
| 2014 | 3 |
| 2015 | 2 |
| 2016 | 1 |
| 2017 | 2 |
| 2018 | 2 |
| 2019 | 3 |
| 2021 | 3 |
| 2022 | 3 |
| 2023 | 3 |
| 2024 | 3 |
| 2025 | 1 |
| 2026 | 3 |
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.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('17035'))
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."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('17035'))
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 MIA82DKJ02Accident · No injuriesClosedCessna 411 · Panama City, FLNTSB LAX81FVW19Accident · No injuriesClosedCessna 411 · Henderson, NVNTSB MKC81FA053Accident · 4 fatalClosedAero Comdr 685 · Kansas City, KSNTSB FTW81FQA43Accident · No injuriesClosedCessna 320F · Ruidoso, NMNTSB FTW81FPJ33Accident · Minor injuriesClosedCessna 421B · Yukon, OKNTSB FTW81DPJ30Accident · No injuriesClosedCessna 421 · El Reno, OKNTSB ATL81FA093Accident · 1 fatalClosedCessna 411 · Columbus, GANTSB ATL81FKG20Accident · No injuriesClosedCessna 421 · Statesboro, GANTSB MKC81FA035Accident · No injuriesClosedCessna 421 · Spencer, IANTSB DEN81FA032Accident · 3 fatalClosedCessna T210G · Worland, WYNTSB FTW81FA079Accident · 1 fatalClosedCessna TU206B · Beaumont, TXNTSB SEA81DYE21Accident · No injuriesClosedCessna TU206 · Bellevue, WANTSB MIA81FA042Accident · 6 fatalClosedCessna 172 · Ft Lauderdale, FL