NTSB investigations: Lycoming 0-540 series, 2000
3 cases on aircraft whose registry engine model is Lycoming 0-540 series, where the first occurrence was “Loss of engine power”. 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
| 1982 | 5 |
|---|---|
| 1983 | 5 |
| 1984 | 1 |
| 1985 | 5 |
| 1986 | 1 |
| 1987 | 1 |
| 1990 | 1 |
| 1991 | 3 |
| 1992 | 3 |
| 1993 | 1 |
| 1994 | 5 |
| 1995 | 2 |
| 1996 | 4 |
| 1997 | 4 |
| 1999 | 2 |
| 2000 | 3 |
| 2001 | 6 |
| 2002 | 9 |
| 2003 | 5 |
| 2004 | 6 |
| 2005 | 3 |
| 2006 | 4 |
| 2007 | 3 |
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\") = 2000
AND c.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('41532')
AND EXISTS (SELECT 1 FROM 'https://openairdocs.org/data/latest/ntsb_occurrences.parquet' o WHERE o.case_mkey = x.case_mkey AND o.aircrafts_position = x.position AND o.\"occurrenceNumber\" = 1 AND o.\"occurrenceCode\" = 350))
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") = 2000
AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('41532')
AND EXISTS (SELECT 1 FROM 'https://openairdocs.org/data/latest/ntsb_occurrences.parquet' o WHERE o.case_mkey = x.case_mkey AND o.aircrafts_position = x.position AND o."occurrenceNumber" = 1 AND o."occurrenceCode" = 350))
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 LAX00LA247Accident · Minor injuriesLimited investigationFinal reportPiper PA-32-260 · Chester, CAThe loss of engine power for undetermined reasons.NTSB FTW00LA081Accident · Serious injuriesLimited investigationFinal reportPiper PA-24-250 · College Station, TXThe loss of engine power due to fuel system contamination. A factor was the lack of suitable terrain for the forced landing.NTSB MIA00FA060Accident · No injuriesField investigationFinal reportRobinson R44 · Cayey, PRThe pilot's failure to use carburetor heat as required by the Pilot's Operating Handbook resulting in a loss of engine and rotor rpm, forced landing to none suitable terrain (residence), and subsequent roll over.