NTSB investigations: Lycoming 0-540F1 SERIE, 2005
4 cases on aircraft whose registry engine model is Lycoming 0-540F1 SERIE. 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
| 1970 | 1 |
|---|---|
| 1971 | 1 |
| 1974 | 1 |
| 1976 | 2 |
| 1977 | 2 |
| 1979 | 1 |
| 1983 | 1 |
| 1985 | 1 |
| 1992 | 1 |
| 1999 | 1 |
| 2001 | 1 |
| 2003 | 1 |
| 2004 | 3 |
| 2005 | 4 |
| 2006 | 4 |
| 2007 | 1 |
| 2008 | 3 |
| 2011 | 1 |
| 2012 | 1 |
| 2015 | 2 |
| 2016 | 1 |
| 2017 | 3 |
| 2018 | 2 |
| 2020 | 1 |
| 2021 | 1 |
| 2022 | 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\") = 2005
AND c.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('41531'))
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") = 2005
AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('41531'))
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 MIA05CA133Accident · Minor injuriesData collectionFinal reportRobinson R44 · St. Cloud, FLThe failure of the pilot to maintain clearance with a palm tree resulting in the in-flight collision with it, and subsequent uncontrolled descent and in-flight collision with the ground.NTSB DFW05CA169Accident · No injuriesData collectionFinal reportRobinson R44 · Rayville, LAThe pilot's loss of control following an encounter with loss of tail rotor effectiveness. A contributing factor was the high density altitude.NTSB LAX05LA164Accident · No injuriesLimited investigationFinal reportRobinson R44 · Gustine, CAthe improper installation of the nut/bolt assembly connecting the left cyclic push-pull tube to the non-rotating swashplate by maintenance personnel, which led to a loss of roll control during takeoff.NTSB MIA05LA080Accident · No injuriesLimited investigationFinal reportRobinson R44 · Homestead, FLThe CFI's inadequate supervision of the student during the instructional flight for his failure to stop an excessive rate of descent which resulted in a hard landing following a reported loss of engine power for undetermined reasons.