NTSB investigations: Lycoming 0-320 series, 1990, MI
4 cases on aircraft whose registry engine model is Lycoming 0-320 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
| 1964 | 8 |
|---|---|
| 1965 | 11 |
| 1966 | 11 |
| 1967 | 15 |
| 1968 | 15 |
| 1969 | 14 |
| 1970 | 10 |
| 1971 | 9 |
| 1972 | 13 |
| 1973 | 8 |
| 1974 | 12 |
| 1975 | 7 |
| 1976 | 15 |
| 1977 | 10 |
| 1978 | 8 |
| 1979 | 9 |
| 1980 | 8 |
| 1981 | 8 |
| 1982 | 10 |
| 1983 | 16 |
| 1984 | 6 |
| 1985 | 5 |
| 1986 | 8 |
| 1987 | 5 |
| 1988 | 7 |
| 1989 | 2 |
| 1990 | 4 |
| 1991 | 9 |
| 1992 | 7 |
| 1993 | 7 |
| 1994 | 6 |
| 1995 | 7 |
| 1996 | 3 |
| 1997 | 5 |
| 1998 | 3 |
| 1999 | 5 |
| 2000 | 5 |
| 2001 | 8 |
| 2002 | 2 |
| 2003 | 5 |
| 2004 | 5 |
| 2005 | 3 |
| 2006 | 6 |
| 2007 | 6 |
| 2008 | 1 |
| 2010 | 5 |
| 2011 | 1 |
| 2012 | 4 |
| 2013 | 4 |
| 2014 | 2 |
| 2015 | 4 |
| 2016 | 2 |
| 2017 | 3 |
| 2018 | 5 |
| 2019 | 2 |
| 2020 | 4 |
| 2021 | 1 |
| 2022 | 3 |
| 2023 | 1 |
| 2024 | 1 |
| 2025 | 3 |
| 2026 | 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 year(c.\"eventDate\") = 1990
AND c.\"eventStateOrRegion\" = 'MI' 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 ('41508'))
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") = 1990
AND c."eventStateOrRegion" = 'MI' 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 ('41508'))
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 CHI90FA196Accident · No injuriesField investigationFinal reportCessna 172 · Canton, MIThe pilot's inadequate takeoff procedure, premature liftoff and delayed reaction to abort the takeoff.NTSB CHI90LA126Accident · No injuriesLimited investigationFinal reportPiper PA28-140 · Bad Axe, MITotal failure of the powerplant during the final approach for undetermined reasons.NTSB CHI90LA085Accident · No injuriesLimited investigationFinal reportPiper PA-28-161 · Pontiac, MIOverload failure of the left main landing gear attach bolts for an undetermined reason.NTSB CHI90LA081Accident · No injuriesLimited investigationFinal reportPiper PA-28-140 · Harbor Springs, MIThe student pilot's failure to maintian adequate directional control of the aircraft. The unfavorable wind was a related factor.