# NTSB investigations: Ryan NAVION, CA

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 WPR14LA337](https://openairdocs.org/ntsb/WPR14LA337.md): Ryan Navion · Fresno, CA · Accident · No injuries · Limited investigation · Final report · Aug 10, 2014 · N4533K · Substantial damage
  > A partial loss of engine power for reasons that could not be determined because postaccident examination did not reveal any anomalies that would have precluded normal operation.
- [NTSB WPR12LA070](https://openairdocs.org/ntsb/WPR12LA070.md): Ryan Navion · Concord, CA · Accident · Serious injuries · Limited investigation · Final report · Dec 27, 2011 · N4398K · Substantial damage
  > The pilot's inadequate preflight inspection of the airplane and the subsequent total loss of engine power as a result of debris and water contamination in the fuel system.
- [NTSB LAX06CA062](https://openairdocs.org/ntsb/LAX06CA062.md): Ryan Navion · Los Angeles, CA · Accident · No injuries · Data collection · Final report · Dec 10, 2005 · N4403K · Substantial damage
  > the pilot's failure to maintain adequate clearance from a parked vehicle.
- [NTSB LAX97LA115](https://openairdocs.org/ntsb/LAX97LA115.md): Ryan Navion · Marina, CA · Accident · No injuries · Limited investigation · Final report · Mar 9, 1997 · N4969K · Substantial damage
  > Fuel exhaustion due to the pilot's improper preflight inspection and his inaccurate fuel consumption calculations.
- [NTSB LAX88LA243](https://openairdocs.org/ntsb/LAX88LA243.md): Ryan Navion · Lancaster, CA · Accident · Minor injuries · Limited investigation · Final report · Jul 1, 1988 · N4179K · Substantial damage
- [NTSB LAX84LA491](https://openairdocs.org/ntsb/LAX84LA491.md): Ryan-Navion NAV-4-1908 · Milpitas, CA · Accident · No injuries · Limited investigation · Final report · Sep 22, 1984 · N4908K · Substantial damage
  > The acft made a forced landing immediately after takeoff when the engine quit at about 220 ft AGL. The acft was landed in a garbage dump. Post accident investigation revealed no discrepancies in the acft to account for the engine stoppage. The reported…
- [NTSB LAX80DUG22](https://openairdocs.org/ntsb/LAX80DUG22.md): Ryan Navion · Wrightwood, CA · Accident · Minor injuries · Closed · Mar 2, 1980 · N4235K · Destroyed
- [NTSB OAK74AP043](https://openairdocs.org/ntsb/OAK74AP043.md): Ryan Navion · Columbia, CA · Accident · 3 fatal · Closed · Mar 9, 1974 · N8785H · Destroyed
- [NTSB OAK72FVG46](https://openairdocs.org/ntsb/OAK72FVG46.md): Navion A · Jackson, CA · Accident · Serious injuries · Closed · Mar 26, 1972 · N4551K · Substantial damage
- [NTSB OAK72AP007](https://openairdocs.org/ntsb/OAK72AP007.md): Navion B · Etna, CA · Accident · 2 fatal · Closed · Dec 11, 1969 · N4600K · Destroyed
- [NTSB OAK69D0246](https://openairdocs.org/ntsb/OAK69D0246.md): Navion A · Davis, CA · Accident · No injuries · Closed · Dec 1, 1968 · N4273K · Substantial damage
- [NTSB LAX68D0344](https://openairdocs.org/ntsb/LAX68D0344.md): Navion G · Baker, CA · Accident · No injuries · Closed · Feb 11, 1968 · N4823K · Substantial damage
- [NTSB OAK65A0067](https://openairdocs.org/ntsb/OAK65A0067.md): N American Navion · 2ne Colfax, CA · Accident · 3 fatal · Closed · May 20, 1965 · N91544 · Destroyed
- [NTSB LAX65D0032](https://openairdocs.org/ntsb/LAX65D0032.md): Navion A · San Diego, CA · Accident · No injuries · Closed · Mar 9, 1965 · N8583H · Destroyed
- [NTSB UNK64X3432](https://openairdocs.org/ntsb/UNK64X3432.md): Navion B · Thermol, CA · Accident · No injuries · Closed · Aug 16, 1964 · N4235K · Destroyed
- [NTSB UNK64X3014](https://openairdocs.org/ntsb/UNK64X3014.md): Navion · Elk Grove, CA · Accident · No injuries · Closed · Jul 25, 1964 · N4140K · Substantial damage
- [NTSB UNK64X1432](https://openairdocs.org/ntsb/UNK64X1432.md): Navion L17B · Clear Lakes, CA · Accident · No injuries · Closed · Apr 24, 1964 · N6723C · 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."eventStateOrRegion" = 'CA' AND c."eventCountry" = 'USA'
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('6150160'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=6150160&state=CA

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