NTSB investigations: Lycoming IO-540 series, 2002, CA
4 cases on aircraft whose registry engine model is Lycoming IO-540 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
| 1967 | 1 |
|---|---|
| 1976 | 1 |
| 1978 | 3 |
| 1979 | 1 |
| 1980 | 3 |
| 1981 | 1 |
| 1982 | 2 |
| 1984 | 1 |
| 1985 | 2 |
| 1987 | 1 |
| 1988 | 1 |
| 1990 | 3 |
| 1991 | 1 |
| 1992 | 4 |
| 1993 | 1 |
| 1996 | 1 |
| 1997 | 1 |
| 1999 | 1 |
| 2000 | 3 |
| 2001 | 4 |
| 2002 | 4 |
| 2004 | 2 |
| 2005 | 3 |
| 2006 | 5 |
| 2007 | 3 |
| 2008 | 2 |
| 2009 | 2 |
| 2010 | 6 |
| 2011 | 2 |
| 2012 | 1 |
| 2013 | 2 |
| 2016 | 1 |
| 2017 | 4 |
| 2018 | 3 |
| 2019 | 2 |
| 2020 | 1 |
| 2021 | 1 |
| 2022 | 2 |
| 2023 | 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\") = 2002
AND c.\"eventStateOrRegion\" = 'CA' 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 ('41530', '41585'))
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") = 2002
AND c."eventStateOrRegion" = 'CA' 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 ('41530', '41585'))
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 LAX02LA275Accident · No injuriesLimited investigationFinal reportHuene Velocity XL-RG · Fresno, CAAn in-flight exhaust stack separation during descent for landing resulting in loss of engine power and a forced landing to an open field.NTSB LAX02LA112Accident · No injuriesLimited investigationFinal reportMaule M-7-260 · Montague, CAThe pilot's inadequate compensation for the crosswind condition and failure to maintain directional control.NTSB LAX02FA073Accident · 1 fatalField investigationFinal reportPiper Aerostar 601P · Stonyford, CAthe pilot's failure to maintain terrain clearance during cruise flight, which resulted in the in-flight collision with mountainous terrain. Factors in the accident were the mountainous terrain and the dark night light conditions.NTSB LAX02LA068Accident · No injuriesLimited investigationFinal reportCessna 206H · Mammoth Lakes, CAthe pilot's inadequate compensation for the gusty crosswind conditions, which resulted in a loss of aircraft control and nose over during landing roll.