NTSB investigations: Piper PA-31-350, 1994
7 cases on aircraft the registry lists as Piper PA-31-350. 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
| 1974 | 1 |
|---|---|
| 1975 | 5 |
| 1976 | 4 |
| 1977 | 3 |
| 1978 | 10 |
| 1979 | 7 |
| 1980 | 5 |
| 1981 | 9 |
| 1982 | 11 |
| 1983 | 9 |
| 1984 | 5 |
| 1985 | 8 |
| 1986 | 7 |
| 1987 | 7 |
| 1988 | 3 |
| 1989 | 9 |
| 1990 | 11 |
| 1991 | 9 |
| 1992 | 4 |
| 1993 | 6 |
| 1994 | 7 |
| 1995 | 9 |
| 1996 | 8 |
| 1997 | 9 |
| 1998 | 11 |
| 1999 | 11 |
| 2000 | 10 |
| 2001 | 7 |
| 2002 | 8 |
| 2003 | 3 |
| 2004 | 9 |
| 2005 | 5 |
| 2006 | 4 |
| 2007 | 8 |
| 2008 | 6 |
| 2009 | 3 |
| 2010 | 5 |
| 2011 | 7 |
| 2012 | 3 |
| 2013 | 3 |
| 2014 | 2 |
| 2015 | 6 |
| 2016 | 1 |
| 2017 | 2 |
| 2018 | 2 |
| 2019 | 3 |
| 2020 | 3 |
| 2021 | 4 |
| 2022 | 1 |
| 2023 | 4 |
| 2024 | 2 |
| 2025 | 2 |
| 2026 | 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\") = 1994
AND c.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('7103110', '7103125'))
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") = 1994
AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('7103110', '7103125'))
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 ANC94LA072Accident · No injuriesLimited investigationFinal reportPiper PA-31-350 · Sheldon Point, AKThe pilot's failure to attain a proper touchdown Point. Factor was the inadequate runway marking.NTSB BFO94LA102Accident · No injuriesLimited investigationFinal reportPiper PA-31-350 · Oxford, CTThe pilot's inadvertent encounter with fog during landing.NTSB MIA94WA145Accident · No injuriesForeign investigationPiper PA-31-350 · Herrera, Dominican RepublicNTSB DCA94MA053Accident · 8 fatalClass 1 · MajorFinal reportPiper PA31 · Stratford, CTThe failure of the captain to use the available ILS glideslope, his failure to execute a go-around when conditions were not suitable for landing, and his failure to land the airplane at a point sufficient to allow for a safe stopping distance; the fatalities…NTSB FTW94LA136Accident · No injuriesLimited investigationFinal reportPiper PA-31-350 · Laredo, TXThe fuel exhaustion induced power loss due to the pilot's inadequate preflight and his failure to refuel the airplane prior to departure. A factor was the lack of suitable terrain for the forced landing.NTSB ATL94FA076Accident · 2 fatalField investigationFinal reportPiper PA-31-350 · Elizabethton, TNThe pilot's attempted VFR flight into IMC conditions, and his failure to maintain a proper altitude over mountainous terrain. Factors were the clouds and obscuration at the accident site.NTSB LAX94FA149Accident · 1 fatalField investigationFinal reportPiper PA-31-350 · Frazier Park, CAthe pilot's failure to select a cruise altitude which would ensure adequate terrain clearance. Contributing factors related to the dark, nighttime condition and to the pilot's lack of attentiveness.