NTSB investigations: Pratt & Whitney R1340 series, 1998, MS
4 cases on aircraft whose registry engine model is Pratt & Whitney R1340 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 | 1 |
|---|---|
| 1966 | 2 |
| 1971 | 1 |
| 1972 | 1 |
| 1975 | 1 |
| 1976 | 1 |
| 1978 | 2 |
| 1979 | 4 |
| 1980 | 3 |
| 1981 | 3 |
| 1982 | 1 |
| 1983 | 1 |
| 1984 | 2 |
| 1985 | 1 |
| 1986 | 3 |
| 1987 | 3 |
| 1988 | 1 |
| 1989 | 3 |
| 1991 | 2 |
| 1992 | 2 |
| 1994 | 3 |
| 1995 | 1 |
| 1996 | 3 |
| 1997 | 1 |
| 1998 | 4 |
| 1999 | 2 |
| 2000 | 1 |
| 2001 | 3 |
| 2007 | 2 |
| 2008 | 2 |
| 2021 | 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\") = 1998
AND c.\"eventStateOrRegion\" = 'MS' AND c.\"eventCountry\" = 'USA'
AND c.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('52016'))
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") = 1998
AND c."eventStateOrRegion" = 'MS' AND c."eventCountry" = 'USA'
AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('52016'))
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 ATL98LA117Accident · No injuriesLimited investigationFinal reportAir Tractor 401 · Holly Bluff, MSThe malfunction of the carburetor which resulted in improper fuel flow to the engine.NTSB ATL98LA115Accident · No injuriesLimited investigationFinal reportSchweizer G164B · Newton, MSThe erosion of the compressor impeller and the unsecured fuel control unit resulted in the loss of engine power during the initial climb.NTSB MIA98LA201Accident · No injuriesLimited investigationFinal reportRockwell S-2R · Belzoni, MSThe malfunction in the engine blower section, resulting in oil starvation, the seizure of the engine.NTSB MIA98LA181Accident · No injuriesLimited investigationFinal reportAir Tractor AT-401 · Rich, MSa loss of engine power for an undetermined reason, resulting in a forced landing and subsequent impact with rough terrain.