NTSB investigations: Lycoming 0-235 series, 1990
5 cases on aircraft whose registry engine model is Lycoming 0-235 series, where the first occurrence was “On ground/water collision with object”. 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 | 6 |
|---|---|
| 1983 | 7 |
| 1984 | 3 |
| 1985 | 7 |
| 1986 | 5 |
| 1987 | 4 |
| 1988 | 2 |
| 1989 | 1 |
| 1990 | 5 |
| 1991 | 3 |
| 1992 | 2 |
| 1993 | 2 |
| 1994 | 4 |
| 1995 | 3 |
| 1996 | 4 |
| 1997 | 6 |
| 1998 | 4 |
| 1999 | 1 |
| 2000 | 5 |
| 2001 | 4 |
| 2002 | 3 |
| 2004 | 2 |
| 2005 | 2 |
| 2006 | 1 |
| 2007 | 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\") = 1990
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')
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\" = 310))
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") = 1990
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')
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" = 310))
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 ANC91LA016Accident · No injuriesLimited investigationFinal reportBeech BE-77 · Fairbanks, AKThe pilot-in-command's failure to properly perform the aircraft preflight resulting in a collision with a tow bar during initial taxi.NTSB ATL91LA011Accident · No injuriesLimited investigationFinal reportCessna 152 · Centerville, TNThe propable cause of the accident was the runway incursion by the deer during the pilot's takeoff roll.NTSB BFO91LA005Accident · No injuriesLimited investigationFinal reportCessna C152 · Bridgeport, WVThe pilot's inability to avoid a collision with deer which had moved onto the runway during their takeoff roll. The dark night contributed to the accident by limiting the pilots' visual outlook.NTSB CHI90LA129Accident · No injuriesLimited investigationFinal reportCecil, Richard C. Starduster II · Indianapolis, INThe other pilot's inadequate visual lookout during ground taxi operations.NTSB MIA90LA084Accident · No injuriesLimited investigationFinal reportGrumman American AA-1B · San Juan, PRFailure of the student pilot to maintain directional control of the aircraft while taxiing.