NTSB investigations: Lycoming 0-320 series, 1998, OR
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 | 7 |
|---|---|
| 1965 | 10 |
| 1966 | 5 |
| 1967 | 6 |
| 1968 | 9 |
| 1969 | 6 |
| 1970 | 1 |
| 1971 | 6 |
| 1972 | 13 |
| 1973 | 9 |
| 1974 | 3 |
| 1975 | 6 |
| 1976 | 6 |
| 1977 | 5 |
| 1978 | 5 |
| 1979 | 9 |
| 1980 | 6 |
| 1981 | 5 |
| 1982 | 9 |
| 1983 | 2 |
| 1984 | 4 |
| 1985 | 2 |
| 1986 | 5 |
| 1987 | 3 |
| 1988 | 3 |
| 1989 | 4 |
| 1990 | 3 |
| 1991 | 4 |
| 1992 | 4 |
| 1993 | 4 |
| 1994 | 4 |
| 1995 | 7 |
| 1996 | 6 |
| 1997 | 5 |
| 1998 | 3 |
| 1999 | 7 |
| 2000 | 5 |
| 2001 | 4 |
| 2002 | 4 |
| 2003 | 5 |
| 2004 | 8 |
| 2005 | 8 |
| 2006 | 5 |
| 2007 | 9 |
| 2008 | 8 |
| 2009 | 4 |
| 2010 | 6 |
| 2011 | 2 |
| 2012 | 3 |
| 2014 | 1 |
| 2015 | 4 |
| 2017 | 4 |
| 2018 | 4 |
| 2019 | 3 |
| 2020 | 2 |
| 2021 | 3 |
| 2022 | 5 |
| 2023 | 1 |
| 2024 | 2 |
| 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\") = 1998
AND c.\"eventStateOrRegion\" = 'OR' 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") = 1998
AND c."eventStateOrRegion" = 'OR' 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 SEA99LA005Accident · No injuriesLimited investigationFinal reportRobinson R-22 · Scappoose, ORAircraft control was not maintained. Inadequate remedial action is a factor.NTSB SEA98LA145Accident · 1 fatalLimited investigationFinal reportBaggarley Glasair II-FT · Vernonia, ORA loss of aircraft control for undetermined reasons.NTSB SEA98LA137Accident · No injuriesLimited investigationFinal reportPiper PA-22-160 · Pacific City, ORThe pilot's improper compensation for wind conditions (landing with a tail wind.) Related factors were tail wind conditions, a short runway, and diminished brake system effectiveness.