NTSB investigations: Franklin 6V 350 series, 2007
4 cases on aircraft whose registry engine model is Franklin 6V 350 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 | 3 |
|---|---|
| 1965 | 1 |
| 1966 | 3 |
| 1967 | 4 |
| 1968 | 6 |
| 1969 | 5 |
| 1970 | 8 |
| 1971 | 9 |
| 1972 | 10 |
| 1973 | 12 |
| 1974 | 8 |
| 1975 | 8 |
| 1976 | 7 |
| 1977 | 4 |
| 1978 | 9 |
| 1979 | 3 |
| 1980 | 1 |
| 1982 | 6 |
| 1984 | 2 |
| 1985 | 1 |
| 1986 | 1 |
| 1987 | 4 |
| 1989 | 3 |
| 1990 | 3 |
| 1991 | 1 |
| 1992 | 1 |
| 1993 | 1 |
| 1994 | 1 |
| 1996 | 1 |
| 1997 | 4 |
| 1999 | 1 |
| 2001 | 1 |
| 2003 | 1 |
| 2004 | 1 |
| 2005 | 2 |
| 2006 | 1 |
| 2007 | 4 |
| 2008 | 1 |
| 2009 | 2 |
| 2010 | 3 |
| 2011 | 1 |
| 2013 | 1 |
| 2014 | 1 |
| 2016 | 1 |
| 2017 | 3 |
| 2021 | 2 |
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\") = 2007
AND c.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('27043'))
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") = 2007
AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('27043'))
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 ANC08LA003Accident · No injuriesLimited investigationFinal reportMaule M-5-220C · Aniak, AKThe pilot's improper fuel tank selection and fuel starvation, while doing touch-and-go landings.NTSB CHI07CA298Accident · Minor injuriesData collectionFinal reportMaule M-4-220C · Keene, NDThe pilot's failure to maintain control of the airplane during takeoff due to the high crosswind condition. Contributing factors were the high, gusting crosswind, and the tree.NTSB NYC07LA146Accident · No injuriesLimited investigationFinal reportBell-Carson 47G-Super C-4 · Wall Township, NJA total failure of the number one connecting rod during approach.NTSB DFW07WA110Accident · 1 fatalForeign investigationBell 47G · Ciudad Victoria, Mexico