NTSB investigations: Lycoming IO-320 series, 1989
11 cases on aircraft whose registry engine model is Lycoming IO-320 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 | 17 |
|---|---|
| 1965 | 21 |
| 1966 | 34 |
| 1967 | 35 |
| 1968 | 25 |
| 1969 | 20 |
| 1970 | 33 |
| 1971 | 28 |
| 1972 | 34 |
| 1973 | 32 |
| 1974 | 27 |
| 1975 | 21 |
| 1976 | 20 |
| 1977 | 19 |
| 1978 | 36 |
| 1979 | 19 |
| 1980 | 22 |
| 1981 | 17 |
| 1982 | 17 |
| 1983 | 13 |
| 1984 | 18 |
| 1985 | 12 |
| 1986 | 15 |
| 1987 | 18 |
| 1988 | 10 |
| 1989 | 11 |
| 1990 | 9 |
| 1991 | 9 |
| 1992 | 5 |
| 1993 | 5 |
| 1994 | 3 |
| 1995 | 5 |
| 1996 | 10 |
| 1997 | 5 |
| 1998 | 6 |
| 1999 | 9 |
| 2000 | 11 |
| 2001 | 11 |
| 2002 | 13 |
| 2003 | 13 |
| 2004 | 10 |
| 2005 | 8 |
| 2006 | 12 |
| 2007 | 15 |
| 2008 | 10 |
| 2009 | 13 |
| 2010 | 10 |
| 2011 | 13 |
| 2012 | 7 |
| 2013 | 10 |
| 2014 | 10 |
| 2015 | 7 |
| 2016 | 4 |
| 2017 | 8 |
| 2018 | 6 |
| 2019 | 3 |
| 2020 | 10 |
| 2021 | 9 |
| 2022 | 10 |
| 2023 | 9 |
| 2024 | 5 |
| 2025 | 6 |
| 2026 | 6 |
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\") = 1989
AND c.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('41509'))
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") = 1989
AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('41509'))
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 FTW90LA047Accident · No injuriesLimited investigationFinal reportBellanca 8KCAB · Stephenville, TXImproper planning/decision by the pilot.NTSB FTW90LA016Accident · Serious injuriesLimited investigationFinal reportBellanca 7KCAB · Friona, TXThe pilot's decision to perform an aerobatic maneuver during initial climb out with inadequate altitude for recovery.NTSB MIA90LA013Accident · No injuriesLimited investigationFinal reportPiper PA-30 · Naples, FLCollapse of the landing gear during the landing roll due to an undetermined reason.NTSB ANC90LA004Accident · No injuriesLimited investigationFinal reportChampion 7KCAB · Montague Island, AKSelection of unsuitable terrain by the pilot. Contributing factors were: rough terrain, gusty winds, high vegetation, and trees.NTSB CHI89DEP09Accident · No injuriesFinal reportCabrinha/Free Spirit 412 · Waukesha, WIThe plt became lost/disoriented and allowed fuel exhaustion to occur before accomplishing remedial action. Factors related to the accident were: the adverse environmental conditions and the road sign and vehicles in the emergency landing area.NTSB LAX89LA230Accident · Minor injuriesLimited investigationFinal reportPiper PA-30B-160 · Merced, CAThe pilot's inadequate preflight planning/preparation, resulting in fuel exhaustion.NTSB MKC89FA153Accident · 1 fatalField investigationFinal reportBellanca 8KCAB · Broken Bow, NEImproper planning/decision by the pilot by performing acrobatic flight with baggage in the rear cockpit of the aircraft, which probably restricted movement of the flight controls and resulted in uncontrolled flight and a spin.NTSB FTW89LA109Accident · Minor injuriesLimited investigationFinal reportPiper PA-30 · Bristow, OKThe pilot's improper fuel management and failure of the inflight restart attempt.NTSB MIA89FA115Accident · 1 fatalField investigationFinal reportBellanca 7KCAB · Daytona Bch Shr, FLIn-flight loss of control while maneuvering to reverse direction due the failure of the pilot to maintain adequate airspeed during the 'steep turn.'NTSB ATL89LA101Accident · No injuriesLimited investigationFinal reportChampion 7KCAB · Steubenville, OHThe rudder control cable failed which rendered the control surface inoperative. The loss of rudder precluded the pilot from maintaining directional control after landing.NTSB CHI89LA053Accident · No injuriesLimited investigationFinal reportAeronca 7KCAB · Pine Creek, WIThe pilot's selection of unsuitable terrain which resulted in the failure to achieve a proper climb rate which resulted in the collision with trees. Contributing to the accident was the uphill, snow covered terrain.