NTSB investigations: Lycoming 0-540 series, 1982, AR
2 cases on aircraft whose registry engine model is Lycoming 0-540 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
| 1964 | 3 |
|---|---|
| 1965 | 3 |
| 1966 | 5 |
| 1967 | 3 |
| 1968 | 1 |
| 1969 | 6 |
| 1970 | 4 |
| 1971 | 2 |
| 1972 | 3 |
| 1974 | 5 |
| 1975 | 2 |
| 1976 | 1 |
| 1977 | 4 |
| 1978 | 1 |
| 1979 | 3 |
| 1980 | 4 |
| 1981 | 2 |
| 1982 | 2 |
| 1984 | 2 |
| 1987 | 2 |
| 1988 | 1 |
| 1992 | 3 |
| 2000 | 2 |
| 2004 | 1 |
| 2005 | 1 |
| 2015 | 1 |
| 2018 | 1 |
| 2022 | 1 |
| 2025 | 2 |
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\") = 1982
AND c.\"eventStateOrRegion\" = 'AR' 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 ('41532'))
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") = 1982
AND c."eventStateOrRegion" = 'AR' 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 ('41532'))
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 FTW82DPG16Accident · Minor injuriesFinal reportCallair A-9 · Hollygrove, ARThe pilot departed the Hollygrove flying service airport, made an immediate left turn, and sank into the trees east of the airport. He managed to dump the full load of chemicals before impact with the trees. The aircraft gave no indicationof any mechanical…NTSB FTW82DA037Accident · Serious injuriesFinal reportPiper PA-24-250 · Lonoke, ARThe pilot stated that the engine failed at 2000 ft as he was descending for an approach. He switched the fuel selector from the right tank to the left tank, turned on the boost pump, and pumped the throttle but the engine failed to start. The aircraft landed…