NTSB investigations: Lycoming 0-235 series, 2012, TX
3 cases on aircraft whose registry engine model is Lycoming 0-235 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 | 7 |
| 1966 | 4 |
| 1967 | 3 |
| 1968 | 7 |
| 1969 | 2 |
| 1970 | 4 |
| 1971 | 6 |
| 1972 | 3 |
| 1973 | 3 |
| 1974 | 3 |
| 1975 | 4 |
| 1976 | 3 |
| 1977 | 7 |
| 1978 | 10 |
| 1979 | 20 |
| 1980 | 13 |
| 1981 | 23 |
| 1982 | 14 |
| 1983 | 14 |
| 1984 | 10 |
| 1985 | 5 |
| 1986 | 5 |
| 1987 | 8 |
| 1988 | 6 |
| 1989 | 3 |
| 1990 | 3 |
| 1991 | 3 |
| 1992 | 6 |
| 1993 | 4 |
| 1994 | 2 |
| 1995 | 6 |
| 1996 | 8 |
| 1997 | 10 |
| 1998 | 7 |
| 1999 | 4 |
| 2000 | 6 |
| 2001 | 5 |
| 2002 | 3 |
| 2003 | 3 |
| 2004 | 5 |
| 2005 | 9 |
| 2006 | 4 |
| 2007 | 4 |
| 2008 | 4 |
| 2009 | 1 |
| 2010 | 1 |
| 2011 | 1 |
| 2012 | 3 |
| 2013 | 4 |
| 2014 | 4 |
| 2015 | 3 |
| 2016 | 6 |
| 2017 | 2 |
| 2018 | 5 |
| 2019 | 7 |
| 2020 | 2 |
| 2021 | 5 |
| 2022 | 2 |
| 2023 | 3 |
| 2024 | 5 |
| 2025 | 3 |
| 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\") = 2012
AND c.\"eventStateOrRegion\" = 'TX' 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 ('41505'))
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") = 2012
AND c."eventStateOrRegion" = 'TX' 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 ('41505'))
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 CEN12FA570Accident · 2 fatalField investigationFinal reportAmerican AA-1 · Llano, TXThe flight instructor’s delayed remedial action and inadequate supervision during practice traffic pattern work. Contributing to the accident was the flight instructor’s use of sedating medication on the day of the accident and airplane’s high angle of attack…NTSB CEN12FA520Accident · No injuriesField investigationFinal reportPiper PA-38-112 · Fate, TXA total loss of engine power for reasons that could not be determined because postaccident examinations did not reveal any anomalies that would have precluded normal operation.NTSB CEN12LA257Accident · No injuriesLimited investigationFinal reportClifton Breezy · Laneville, TXA loss of engine power due to carburetor ice.