# Fatal NTSB investigations: Maule M-4

NTSB aviation accident and incident investigations since 1962: the probable cause, findings, aircraft, crew, weather and docket of each, linked to the FAA registry and the FAA’s own reports.

## Latest cases

- [NTSB SEA84FA215](https://openairdocs.org/ntsb/SEA84FA215.md): Piper PA-28-180 · The Dalles, OR · Accident · 6 fatal · Field investigation · Final report · Sep 1, 1984 · N6499J · 2 aircraft · Destroyed
  > N6499J departed The Dalles municipal arpt shortly after 0930 PDT on a flt to vancouver, WA. N4622T departed chenoweth airfield ( aprx 4 NM west of The Dalles) at about 0930 PDT on a flt to The Dalles municipal arpt. A witness who observed both acft before the…
- [NTSB MKC75AK006](https://openairdocs.org/ntsb/MKC75AK006.md): Maule M-4 · Lee'S Summit, MO · Accident · 1 fatal · Closed · Jul 28, 1974 · N2068U · Destroyed
- [NTSB MIA74AM080](https://openairdocs.org/ntsb/MIA74AM080.md): Maule M-4 · Arcadia, FL · Accident · 1 fatal · Closed · Mar 15, 1974 · N9809M · Destroyed
- [NTSB NYC66A0064](https://openairdocs.org/ntsb/NYC66A0064.md): Maule M-4 · Windber, PA · Accident · 2 fatal · Closed · Dec 4, 1965 · N4719T · Destroyed
- [NTSB NYC66A0029](https://openairdocs.org/ntsb/NYC66A0029.md): Maule BD-M-4 · Champion, PA · Accident · 4 fatal · Closed · Sep 1, 1965 · N4735T · Destroyed
- [NTSB UNK65X0467](https://openairdocs.org/ntsb/UNK65X0467.md): Maule M-4 · Townsend, MT · Accident · 1 fatal · Closed · Oct 28, 1964 · N4725T · Destroyed

## The whole list in SQL

Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS:

```sql
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 c."highestInjuryLevel" = 'Fatal'
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('5460104'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?fatal=1&model=5460104

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