NTSB investigations: Lycoming 0-320 series, 2014, MD
3 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 | 4 |
|---|---|
| 1965 | 2 |
| 1966 | 8 |
| 1967 | 9 |
| 1968 | 4 |
| 1969 | 8 |
| 1970 | 7 |
| 1971 | 7 |
| 1972 | 2 |
| 1973 | 3 |
| 1974 | 4 |
| 1975 | 4 |
| 1976 | 4 |
| 1977 | 2 |
| 1979 | 2 |
| 1980 | 5 |
| 1981 | 5 |
| 1982 | 3 |
| 1983 | 5 |
| 1984 | 2 |
| 1985 | 2 |
| 1986 | 3 |
| 1987 | 5 |
| 1988 | 3 |
| 1989 | 2 |
| 1990 | 3 |
| 1991 | 4 |
| 1992 | 1 |
| 1995 | 3 |
| 1996 | 2 |
| 1997 | 2 |
| 1998 | 4 |
| 1999 | 2 |
| 2000 | 2 |
| 2001 | 3 |
| 2002 | 3 |
| 2003 | 2 |
| 2004 | 1 |
| 2005 | 2 |
| 2006 | 3 |
| 2007 | 2 |
| 2008 | 6 |
| 2010 | 1 |
| 2011 | 1 |
| 2012 | 1 |
| 2013 | 2 |
| 2014 | 3 |
| 2015 | 3 |
| 2016 | 1 |
| 2017 | 1 |
| 2019 | 5 |
| 2020 | 2 |
| 2021 | 2 |
| 2022 | 3 |
| 2024 | 1 |
| 2025 | 1 |
| 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\") = 2014
AND c.\"eventStateOrRegion\" = 'MD' 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") = 2014
AND c."eventStateOrRegion" = 'MD' 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 ERA14CA354Accident · No injuriesData collectionFinal reportCessna 172P · Hagerstown, MDThe student pilot's improper landing flare.NTSB ERA14CA334Accident · No injuriesData collectionFinal reportCessna 172N · Edgewater, MDThe pilot's inadvertent encounter with an unanticipated convective gust front or low-level wind shear while landing, which resulted in a loss of control and subsequent hard landing.NTSB ERA14CA217Accident · Minor injuriesData collectionFinal reportRobinson Helicopter R22 Beta · Frederick, MDThe student pilot's failure to maintain directional control during the hover, and the flight instructors lack of remedial action, resulting in a dynamic rollover and structural damage to the helicopter.