NTSB investigations: Lycoming I0360 series, 1997
5 cases on aircraft whose registry engine model is Lycoming I0360 series, where the first occurrence was “Hard landing”. 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 | 3 |
|---|---|
| 1983 | 4 |
| 1984 | 2 |
| 1985 | 1 |
| 1987 | 3 |
| 1990 | 3 |
| 1991 | 1 |
| 1992 | 5 |
| 1993 | 1 |
| 1994 | 1 |
| 1995 | 1 |
| 1996 | 2 |
| 1997 | 5 |
| 1998 | 3 |
| 1999 | 5 |
| 2000 | 4 |
| 2001 | 7 |
| 2002 | 9 |
| 2003 | 4 |
| 2004 | 8 |
| 2005 | 6 |
| 2006 | 1 |
| 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\") = 1997
AND c.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('41515')
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\" = 200))
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") = 1997
AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('41515')
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" = 200))
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 ATL98LA016Accident · Minor injuriesLimited investigationFinal reportMooney M20J · Summerland Key, FLthe pilot's inadequate compensation for the wind conditions and failure to flare the airplane for landing. The gusty crosswind was a related factor.NTSB MIA97LA238Accident · No injuriesLimited investigationFinal reportPiper PA-34-200 · Kissimmee, FLa hard landing resulting in a wing contacting the runway. A factor in this accident was the nose landing gear would not extend due to the steering ball being off its track.NTSB CHI97LA232Accident · No injuriesLimited investigationFinal reportPiper PA-28R-200 · Auburn, INan improper flare by either this pilot or the pilot of a previous flight, which resulted in a hard landing and overload damage to the right main landing gear. The pilot's continued operation with a known deficiency may have been a related factor.NTSB CHI97LA206Accident · No injuriesLimited investigationFinal reportPiper PA-34-200 · Mackinac Island, MIthe pilot's improper flare and improper recovery from a bounced landing, which resulted in a hard landing. Turbulence on short final was a related factor.NTSB SEA97LA121Accident · No injuriesLimited investigationFinal reportPiper PA-28R-201 · Pocatello, IDinadequate remedial action of the pilot-in-command (CFI). Related factors include: the dual student's failure to maintain the proper airspeed and descent rate.