NTSB investigations: Piper PA-22-135, 2017
2 cases on aircraft the registry lists as Piper PA-22-135. 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 | 43 |
|---|---|
| 1965 | 34 |
| 1966 | 36 |
| 1967 | 45 |
| 1968 | 26 |
| 1969 | 18 |
| 1970 | 15 |
| 1971 | 19 |
| 1972 | 13 |
| 1973 | 10 |
| 1974 | 12 |
| 1975 | 13 |
| 1976 | 12 |
| 1977 | 12 |
| 1978 | 15 |
| 1979 | 7 |
| 1980 | 7 |
| 1981 | 6 |
| 1982 | 2 |
| 1983 | 7 |
| 1984 | 6 |
| 1985 | 1 |
| 1986 | 1 |
| 1987 | 3 |
| 1988 | 7 |
| 1989 | 5 |
| 1990 | 3 |
| 1991 | 6 |
| 1992 | 5 |
| 1993 | 1 |
| 1994 | 2 |
| 1995 | 2 |
| 1996 | 5 |
| 1997 | 1 |
| 1998 | 3 |
| 1999 | 4 |
| 2000 | 3 |
| 2001 | 1 |
| 2002 | 3 |
| 2003 | 1 |
| 2004 | 2 |
| 2005 | 3 |
| 2006 | 1 |
| 2007 | 2 |
| 2008 | 6 |
| 2009 | 1 |
| 2010 | 2 |
| 2011 | 1 |
| 2012 | 3 |
| 2013 | 2 |
| 2015 | 3 |
| 2017 | 2 |
| 2018 | 2 |
| 2019 | 1 |
| 2020 | 6 |
| 2021 | 5 |
| 2022 | 2 |
| 2025 | 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\") = 2017
AND c.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('7102206'))
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") = 2017
AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('7102206'))
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 CEN17LA317Accident · Minor injuriesLimited investigationFinal reportPiper PA22 · Beckville, TXA stuck exhaust valve, which resulted in the failure of the valve and a loss of engine power. Contributing to the valve failure and loss of engine power was the extended time since the last overhaul.NTSB CEN17LA154Accident · Minor injuriesLimited investigationFinal reportPiper PA-22-135 · Greensburg, INThe pilot's failure to maintain control during landing, which resulted in an impact with terrain.