# Fatal NTSB investigations: North American NAVION A

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 WPR11FA184](https://openairdocs.org/ntsb/WPR11FA184.md): North American Navion A · Alameda, CA · Accident · 1 fatal · Field investigation · Final report · Apr 3, 2011 · N91472 · Substantial damage
  > The pilot’s failure to maintain airspeed while maneuvering for an emergency landing, which resulted in an aerodynamic stall. Contributing to the accident was the loss of engine power for undetermined reasons during initial climb.
- [NTSB LAX95FA053](https://openairdocs.org/ntsb/LAX95FA053.md): North American NAVION-A · Big Bear City, CA · Accident · 2 fatal · Field investigation · Final report · Dec 19, 1994 · N8794H · Destroyed
  > the pilot's initial overrotation, his failure to attain the proper climb airspeed, and an inadvertent entry into a stall mush condition. A factor in the accident was the high-density altitude.
- [NTSB SEA90FA071](https://openairdocs.org/ntsb/SEA90FA071.md): North American Navion H · Enumclaw, WA · Accident · 1 fatal · Field investigation · Final report · Apr 2, 1990 · N285RM · Destroyed
  > Pilot's inadequate preflight planning, and inadvertent flight into IMC conditions. Factors in the accident were the low ceiling and visibility weather conditions, the mountainous/hill terrain, the pilot's lack of instrument qualification and his lack of…
- [NTSB OAK76AP034](https://openairdocs.org/ntsb/OAK76AP034.md): Navion A · Maxwell, CA · Accident · 1 fatal · Closed · Dec 21, 1975 · N91441 · Destroyed
- [NTSB MKC69A0030](https://openairdocs.org/ntsb/MKC69A0030.md): Navion A · St.John, KS · Accident · 3 fatal · Closed · Nov 8, 1968 · N91684 · Destroyed
- [NTSB SEA69A0021](https://openairdocs.org/ntsb/SEA69A0021.md): Navion A · Sweet Home, OR · Accident · 4 fatal · Closed · Sep 14, 1968 · N8552H · Destroyed
- [NTSB CHI66A0021](https://openairdocs.org/ntsb/CHI66A0021.md): No American Navion · Findlay, OH · Accident · 1 fatal · Closed · Aug 25, 1965 · N4519K · 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 ('6150132'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?fatal=1&model=6150132

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OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.