NTSB investigations: Aero Commander S2R, 1995
6 cases on aircraft the registry lists as Aero Commander S2R. 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
| 1969 | 4 |
|---|---|
| 1970 | 2 |
| 1971 | 3 |
| 1972 | 7 |
| 1973 | 14 |
| 1974 | 10 |
| 1975 | 7 |
| 1976 | 12 |
| 1977 | 9 |
| 1978 | 15 |
| 1979 | 8 |
| 1980 | 12 |
| 1981 | 11 |
| 1982 | 2 |
| 1983 | 5 |
| 1984 | 4 |
| 1985 | 4 |
| 1986 | 7 |
| 1987 | 3 |
| 1988 | 6 |
| 1989 | 4 |
| 1990 | 3 |
| 1991 | 2 |
| 1992 | 1 |
| 1993 | 2 |
| 1994 | 8 |
| 1995 | 6 |
| 1996 | 3 |
| 1997 | 1 |
| 1998 | 4 |
| 1999 | 1 |
| 2000 | 1 |
| 2001 | 1 |
| 2002 | 3 |
| 2003 | 3 |
| 2004 | 1 |
| 2005 | 1 |
| 2007 | 1 |
| 2008 | 1 |
| 2009 | 1 |
| 2010 | 3 |
| 2011 | 3 |
| 2016 | 2 |
| 2017 | 1 |
| 2018 | 2 |
| 2019 | 2 |
| 2020 | 1 |
| 2021 | 1 |
| 2022 | 1 |
| 2024 | 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\") = 1995
AND c.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('0143022'))
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") = 1995
AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('0143022'))
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 CHI95LA265Accident · No injuriesLimited investigationFinal reportAero Commander S2R · Wyatt, MOthe pilot's failure to use carburetor heat which led to carburetor ice. Factors were weather conditions conducive to carburetor icing and the unsuitable terrain encountered during the forced landing.NTSB LAX95LA261Accident · Minor injuriesLimited investigationFinal reportAero Commander S2R · Huron, CAFailure of the pilot to maintain sufficient altitude above the ground after diverting his attention to read a map. Factors relating to the accident were: darkness, which reduced the pilot's visual cues concerning outside references while reading the map; and…NTSB FTW95LA283Accident · No injuriesLimited investigationFinal reportAero Commander S2R · Widener, ARLoss of engine power for an undetermined reason. The proximity of power lines (obstruction) was a related factor.NTSB SEA95LA143Accident · No injuriesLimited investigationFinal reportAero Commander S2R · Odessa, WALoss of engine power due to a cracked cylinder.NTSB FTW95LA282Accident · No injuriesLimited investigationFinal reportAero Commander S2R · Newport, ARA disconnected throttle push pull rod, due to inadequate maintenance. A factor relating to the accident was: the lack of suitable terrain for the forced landing.NTSB FTW95LA145Accident · No injuriesLimited investigationFinal reportAero Commander S2R · Gillett, ARThe engine main rod bearing seized to the crankshaft due to worn master rod metal pieces blocking the oil passages. A factor was an engine overhaul was not performed by company maintenance personnel.