NTSB investigations: Wright R-1820 series, 1984
3 cases on aircraft whose registry engine model is Wright R-1820 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
| 1970 | 1 |
|---|---|
| 1976 | 1 |
| 1978 | 1 |
| 1979 | 1 |
| 1980 | 1 |
| 1981 | 2 |
| 1983 | 4 |
| 1984 | 3 |
| 1985 | 1 |
| 1986 | 1 |
| 1987 | 2 |
| 1988 | 2 |
| 1989 | 1 |
| 1990 | 1 |
| 1991 | 2 |
| 1993 | 2 |
| 1994 | 1 |
| 1995 | 3 |
| 1996 | 1 |
| 1998 | 1 |
| 1999 | 3 |
| 2000 | 1 |
| 2001 | 1 |
| 2002 | 5 |
| 2003 | 3 |
| 2004 | 4 |
| 2005 | 3 |
| 2007 | 1 |
| 2008 | 1 |
| 2009 | 1 |
| 2011 | 3 |
| 2012 | 4 |
| 2017 | 1 |
| 2018 | 1 |
| 2019 | 3 |
| 2021 | 1 |
| 2022 | 2 |
| 2025 | 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\") = 1984
AND c.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('67020'))
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") = 1984
AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('67020'))
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 ATL84LA211Accident · Serious injuriesLimited investigationFinal reportSikorsky S-55B · Gilbertsville, KYThe acft was used for public rides at an amusement park. During the takeoff to ferry the acft back to an overnight parking space the engine quit at 100 ft AGL. The plt said he started the acft and hovered using fuel from the aft fuel tank. When the engine…NTSB LAX84FA220Accident · 2 fatalField investigationFinal reportNorth American T-28B · Rialto, CAPlt was authorized by acft owner to test fly the acft around the traffic pattern with a local FBO owner on board. Plt made 3 flts, last of which culminated in the accident. On the first and third flts, unauthorized passengers were on board. FBO owner stated…NTSB FTW84LA136Accident · Serious injuriesLimited investigationFinal reportSikorsky S-58E · Morgan City, LAThe helicopter was hovering above trees at about 100 ft AGL when the tail rotor chip detector lgt flickered svrl times, then illuminated steadily. This was followed by a loud grinding noise from the tail area & the acft yawed to the right. The acft entered an…