NTSB investigations: Continental TSIO-520 series, 1978
37 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 | 3 |
|---|---|
| 1968 | 1 |
| 1969 | 2 |
| 1970 | 1 |
| 1971 | 2 |
| 1972 | 3 |
| 1973 | 4 |
| 1974 | 12 |
| 1975 | 8 |
| 1976 | 22 |
| 1977 | 21 |
| 1978 | 37 |
| 1979 | 54 |
| 1980 | 44 |
| 1981 | 54 |
| 1982 | 60 |
| 1983 | 40 |
| 1984 | 44 |
| 1985 | 47 |
| 1986 | 55 |
| 1987 | 38 |
| 1988 | 29 |
| 1989 | 23 |
| 1990 | 26 |
| 1991 | 33 |
| 1992 | 24 |
| 1993 | 26 |
| 1994 | 35 |
| 1995 | 25 |
| 1996 | 34 |
| 1997 | 31 |
| 1998 | 23 |
| 1999 | 27 |
| 2000 | 35 |
| 2001 | 44 |
| 2002 | 39 |
| 2003 | 57 |
| 2004 | 42 |
| 2005 | 36 |
| 2006 | 56 |
| 2007 | 43 |
| 2008 | 38 |
| 2009 | 29 |
| 2010 | 48 |
| 2011 | 25 |
| 2012 | 27 |
| 2013 | 29 |
| 2014 | 22 |
| 2015 | 21 |
| 2016 | 20 |
| 2017 | 34 |
| 2018 | 29 |
| 2019 | 22 |
| 2020 | 26 |
| 2021 | 26 |
| 2022 | 22 |
| 2023 | 23 |
| 2024 | 17 |
| 2025 | 25 |
| 2026 | 13 |
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\") = 1978
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") = 1978
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 OAK79DVG08Accident · No injuriesClosedCessna T210L · Yuba City, CANTSB OAK79DXQ08Accident · No injuriesClosedCessna 206 · Mammoth Lakes, CANTSB DEN79FTE05Accident · Serious injuriesClosedCessna 414 · Aspen, CONTSB CHI79FEV07Accident · No injuriesClosedCessna U206G · Casey, ILNTSB LAX79DUJ35Accident · No injuriesClosedCessna U206 · Littlefield, AZNTSB SEA79FA009Accident · 3 fatalClosedCessna P210 · Toutle, WANTSB SEA79FTI02Accident · Serious injuriesClosedCessna T210L · Great Falls, MTNTSB MIA79FA002Accident · 1 fatalClosedCessna T210M · Plymouth, FLNTSB IAD78FLQ36Accident · No injuriesClosedCessna T210M · Owensboro, KYNTSB OAK78DXQ50Accident · Minor injuriesClosedCessna 206 · Mina, NVNTSB DEN78FQA57Accident · No injuriesClosedCessna TU206F · Mesita, NMNTSB NYC78FHA33Accident · No injuriesClosedCessna 210T · Princeton, NJNTSB FTW78DRG68Accident · No injuriesClosedCessna T210 · Burnet, TXNTSB CHI78FEX27Accident · Serious injuriesClosedCessna 402B · Indianapolis, INNTSB IAD78IA085Incident · No injuriesClosedDouglas DC-9 · Washington, DCNTSB MIA78FKG55Accident · Serious injuriesClosedCessna 188 · Brooklet, GANTSB DEN78FA053Accident · 1 fatalClosedCessna TU206 · Canyon, WYNTSB NYC78FA067Accident · 5 fatalClosedCessna 402 · Pottstown, PANTSB SEA78DYM35Accident · No injuriesClosedCessna 210 · Waldport, ORNTSB FTW78FQG31Accident · Serious injuriesClosedCessna T210M · Mc Lean, TXNTSB DEN78FTE51Accident · No injuriesClosedCessna T210M · Grand Junction, CONTSB FTW78FPJ21Accident · No injuriesClosedBeech 58P · Prague, OKNTSB CHI78FEX15Accident · No injuriesClosedCessna T210M · Belle Union, INNTSB LAX78FA046Accident · 1 fatalClosedCessna T210M · Salome, AZNTSB OAK78FVM20Accident · Minor injuriesClosedCessna 210 · San Jose, CANTSB OAK78FA038Accident · 6 fatalClosedCessna T210H · Reno, NVNTSB MKC78FCQ20Accident · Serious injuriesClosedCessna 210 · Marysville, KSNTSB FTW78DQG28Accident · No injuriesClosedCessna T210L · Monahans, TXNTSB IAD78FA059Accident · No injuriesClosedCessna 402B · Knoxville, TNNTSB MIA78DA082Accident · 2 fatalClosedCessna T210 · Great Inagua, Burkina FasoNTSB MIA78DKT36Accident · No injuriesClosedCessna 402B · Naples, FLNTSB CHI78FA025Accident · 3 fatalClosedCessna T210M · Beecher, ILNTSB LAX78FA029Accident · 6 fatalClosedCessna T2101 · Bakersfield, CANTSB DEN78FTE31Accident · Minor injuriesClosedCessna T210 · Pagosa Springs, CONTSB MIA78FLG07Accident · No injuriesClosedCessna 401 · Spartanburg, SCNTSB ANC78FA018Accident · 5 fatalClosedCessna 320D · Wrangell, AKNTSB LAX78DUJ23Accident · Minor injuriesClosedCessna 210L · Flagstaff, AZ