NTSB investigations: Lycoming 0-320 series, 1998, IA
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 | 5 |
|---|---|
| 1965 | 7 |
| 1966 | 12 |
| 1967 | 17 |
| 1968 | 15 |
| 1969 | 11 |
| 1970 | 11 |
| 1971 | 10 |
| 1972 | 2 |
| 1973 | 6 |
| 1974 | 3 |
| 1975 | 4 |
| 1976 | 7 |
| 1977 | 7 |
| 1978 | 6 |
| 1979 | 2 |
| 1981 | 5 |
| 1982 | 5 |
| 1983 | 2 |
| 1984 | 2 |
| 1985 | 2 |
| 1986 | 2 |
| 1987 | 1 |
| 1989 | 1 |
| 1990 | 1 |
| 1991 | 3 |
| 1992 | 3 |
| 1993 | 2 |
| 1994 | 1 |
| 1997 | 4 |
| 1998 | 4 |
| 1999 | 4 |
| 2000 | 1 |
| 2001 | 3 |
| 2002 | 3 |
| 2004 | 1 |
| 2005 | 1 |
| 2008 | 1 |
| 2009 | 3 |
| 2010 | 2 |
| 2011 | 1 |
| 2012 | 2 |
| 2013 | 2 |
| 2014 | 1 |
| 2017 | 1 |
| 2019 | 1 |
| 2020 | 1 |
| 2022 | 1 |
| 2024 | 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\" = 'IA' 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" = 'IA' 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 CHI98LA362Accident · Minor injuriesLimited investigationFinal reportPiper PA-28-140 · Iowa City, IAA loss of engine power for undetermined reasons.NTSB CHI98LA346Accident · No injuriesLimited investigationFinal reportNeedham Glastar · Allison, IAThe pilot's failure to maintain adequate airspeed which resulted in an inadvertent stall.NTSB CHI98LA252Accident · Serious injuriesLimited investigationFinal reportPiper PA28-151 · Anthon, IAThe pilot-in-command's improper preflight planning, preparation and fuel management resulting in an unscheduled landing and impact with a pole.NTSB CHI98LA203Accident · No injuriesLimited investigationFinal reportPiper PA28-151 · Jefferson, IAthe pilot's lack of total experience in this type of aircraft and his failure to maintain directional control during an aborted takeoff. A factor was the ditch.