NTSB investigations: Pratt & Whitney R-2800 series, 1993
3 cases on aircraft whose registry engine model is Pratt & Whitney R-2800 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
| 1962 | 4 |
|---|---|
| 1963 | 2 |
| 1964 | 6 |
| 1965 | 8 |
| 1967 | 7 |
| 1968 | 4 |
| 1969 | 3 |
| 1970 | 1 |
| 1972 | 1 |
| 1973 | 3 |
| 1974 | 3 |
| 1975 | 7 |
| 1976 | 2 |
| 1977 | 2 |
| 1978 | 1 |
| 1979 | 7 |
| 1980 | 7 |
| 1982 | 4 |
| 1983 | 4 |
| 1984 | 2 |
| 1985 | 4 |
| 1990 | 1 |
| 1993 | 3 |
| 1994 | 1 |
| 1995 | 1 |
| 1997 | 1 |
| 1999 | 1 |
| 2000 | 1 |
| 2001 | 1 |
| 2002 | 2 |
| 2003 | 1 |
| 2004 | 2 |
| 2005 | 1 |
| 2010 | 1 |
| 2011 | 1 |
| 2012 | 2 |
| 2013 | 3 |
| 2014 | 2 |
| 2016 | 3 |
| 2017 | 1 |
| 2018 | 1 |
| 2019 | 4 |
| 2022 | 1 |
| 2024 | 1 |
| 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\") = 1993
AND c.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('52026'))
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") = 1993
AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('52026'))
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 CHI93FA296Accident · Serious injuriesField investigationFinal reportGrumman G58A · Oshkosh, WIThe pilot-in-command's inadvertent use of the mixture resulting in a lean mixture.NTSB ANC93FA128Accident · No injuriesField investigationFinal reportConvair 240 · Boise, IDThe pilot's failure to extend the landing gear, and the check pilot's inadequate supervisiion. A factor in the accident was the pilot's inadequate upgrade training by the company.NTSB CHI93DEE02Accident · Minor injuriesFinal reportDouglas B-26B · Kankakee, ILthe failure of the piston assembly in the number ten cylinder of the right engine. A factor associated with the accident was the inoperative propeller feathering system for the right engine.