Fatal NTSB investigations: Pratt & Whitney R1340 series, 1981
8 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
| 1966 | 1 |
|---|---|
| 1967 | 1 |
| 1968 | 1 |
| 1969 | 2 |
| 1970 | 1 |
| 1972 | 1 |
| 1973 | 1 |
| 1974 | 3 |
| 1975 | 3 |
| 1976 | 2 |
| 1977 | 1 |
| 1978 | 4 |
| 1979 | 1 |
| 1980 | 2 |
| 1981 | 8 |
| 1982 | 2 |
| 1983 | 2 |
| 1984 | 2 |
| 1985 | 2 |
| 1986 | 8 |
| 1987 | 2 |
| 1988 | 2 |
| 1989 | 1 |
| 1990 | 3 |
| 1991 | 1 |
| 1992 | 1 |
| 1993 | 3 |
| 1994 | 2 |
| 1996 | 1 |
| 1997 | 4 |
| 1998 | 4 |
| 2000 | 5 |
| 2001 | 2 |
| 2002 | 2 |
| 2004 | 1 |
| 2005 | 2 |
| 2006 | 1 |
| 2007 | 2 |
| 2008 | 1 |
| 2009 | 3 |
| 2010 | 4 |
| 2011 | 2 |
| 2012 | 2 |
| 2013 | 1 |
| 2014 | 1 |
| 2015 | 2 |
| 2016 | 3 |
| 2018 | 2 |
| 2019 | 2 |
| 2021 | 3 |
| 2023 | 5 |
| 2024 | 2 |
| 2025 | 1 |
Where
Latest 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\") = 1981
AND c.\"highestInjuryLevel\" = 'Fatal'
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") = 1981
AND c."highestInjuryLevel" = 'Fatal'
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 LAX81FVA62Accident · 1 fatalClosedAero Comdr 600S2R · Kettleman City, CANTSB LAX81FA105Accident · 2 fatalClosedN American AT-6 · California Vly, CANTSB FTW81FPG45Accident · 1 fatalClosedGrumman G-164A · Lonoke, ARNTSB LAX81FA093Accident · 6 fatalClosedSikorsky S-55 · Beaumont, CANTSB FTW81FPG35Accident · 1 fatalClosedAyers S2R · West Bay, ARNTSB ATL81FKQ11Accident · 1 fatalClosedAyres S2R · Hollandale, MSNTSB SEA81FYP18Accident · 1 fatalClosedGrumman G-164B · Harrison, IDNTSB FTW81DA093Accident · 2 fatalClosedGrumman G-164B · Danbury, TX