# Final NTSB investigations: Continental W670-6N

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 ERA25LA319](https://openairdocs.org/ntsb/ERA25LA319.md): Waco UBF · Tampa, FL · Accident · No injuries · Class 4 · Limited · Final report · Jul 31, 2025 · N1244G · Substantial damage
  > The pilot’s failure to maintain directional control during landing roll, which resulted in a runway excursion and collision with an object.
- [NTSB CEN22LA213](https://openairdocs.org/ntsb/CEN22LA213.md): Boeing A75N1 · Marion, TX · Accident · No injuries · Class 4 · Limited · Final report · May 22, 2022 · N422DE · Substantial damage
  > The pilot’s loss of control during landing.
- [NTSB WPR13CA162](https://openairdocs.org/ntsb/WPR13CA162.md): Boeing B75N1 · Mesa, AZ · Accident · No injuries · Data collection · Final report · Mar 19, 2013 · N47964 · Substantial damage
  > The pilot’s failure to maintain directional control during the landing roll.
- [NTSB WPR12CA372](https://openairdocs.org/ntsb/WPR12CA372.md): Boeing B75N1 · Mesa, AZ · Accident · No injuries · Data collection · Final report · Aug 18, 2012 · N47964 · Substantial damage
  > The pilot's failure to maintain directional control while landing in a crosswind.
- [NTSB ERA12CA381](https://openairdocs.org/ntsb/ERA12CA381.md): Boeing A75N1 · Foley, AL · Accident · No injuries · Data collection · Final report · May 26, 2012 · N60198 · Substantial damage
  > The pilot's failure to maintain airplane control during landing.
- [NTSB MIA03CA093](https://openairdocs.org/ntsb/MIA03CA093.md): Boeing A75N1 · Lakeland, FL · Accident · No injuries · Data collection · Final report · Apr 4, 2003 · N2535R · Substantial damage
  > The pilot's failure to maintain control during the landing rollout which resulted in the airplane exiting the runway, impacting a runway light, and nosing over.
- [NTSB LAX02LA250](https://openairdocs.org/ntsb/LAX02LA250.md): Boeing B75N1 · Casa Grande, AZ · Accident · No injuries · Limited investigation · Final report · Aug 10, 2002 · N17678 · Substantial damage
  > The partial loss of engine power for undetermined reasons.
- [NTSB CHI01LA321](https://openairdocs.org/ntsb/CHI01LA321.md): Boeing Stearman B75N1 · Carbondale, IL · Accident · No injuries · Limited investigation · Final report · Sep 23, 2001 · N47964 · Substantial damage
  > The pilot misjudged the proper alignment with the landing area. Contributing to the accident was the light conditions.
- [NTSB LAX95LA166](https://openairdocs.org/ntsb/LAX95LA166.md): Waco UPF-7 · Chino, CA · Accident · No injuries · Limited investigation · Final report · Apr 22, 1995 · N20971 · Substantial damage
  > failure of the attachment link for the master cylinder return spring, which allowed the left brake to lock.
- [NTSB SEA93LA086](https://openairdocs.org/ntsb/SEA93LA086.md): Boeing D75N1 · Davenport, WA · Accident · No injuries · Limited investigation · Final report · Apr 1, 1993 · N56426 · Substantial damage
  > Unsuitable terrain was selected for landing. A factor to the accident was: soft terrain.
- [NTSB SEA83LA110](https://openairdocs.org/ntsb/SEA83LA110.md): Boeing Stearman A75N1 · Turner, WA · Accident · No injuries · Limited investigation · Final report · May 27, 1983 · N56426 · Substantial damage
  > The acft nosed over during an emergency landing after an engine failure. The pilot stated that he had almost completed his spraying, when during a turn-around, the engine started to backfire. He dumped the remaining load and reduced power. The engine…
- [NTSB IAD80FIA01](https://openairdocs.org/ntsb/IAD80FIA01.md): Boeing E75 · Bealton, VA · Accident · No injuries · Closed · Oct 28, 1979 · N47964 · Substantial damage
- [NTSB CHI79DEE75](https://openairdocs.org/ntsb/CHI79DEE75.md): Boeing E-75N1 · Erie, IL · Accident · Minor injuries · Closed · Jul 31, 1979 · N3975B · Destroyed
- [NTSB OAK75 VA75](https://openairdocs.org/ntsb/OAK75%20VA75.md): Boeing A75L3 · Hickman, CA · Accident · No injuries · Closed · Jun 26, 1975 · N56905 · Substantial damage
- [NTSB SEA75DYG29](https://openairdocs.org/ntsb/SEA75DYG29-201473.md): Boeing E75 · Dayton, WA · Accident · No injuries · Closed · Apr 12, 1975 · N56426 · Substantial damage
- [NTSB LAX71DUG98](https://openairdocs.org/ntsb/LAX71DUG98.md): Stinson L5 · Elsinore, CA · Accident · No injuries · Closed · Feb 6, 1971 · N5015N · Substantial damage
- [NTSB MKC71DCJ04](https://openairdocs.org/ntsb/MKC71DCJ04.md): Boeing B75N1 · Franklin, NE · Accident · No injuries · Closed · Jul 13, 1970 · N5527N · Substantial damage
- [NTSB MKC68D0560](https://openairdocs.org/ntsb/MKC68D0560.md): Boeing B75N1 · Kimball, NE · Accident · No injuries · Closed · May 4, 1968 · N75520 · Substantial damage
- [NTSB NYC67D0660](https://openairdocs.org/ntsb/NYC67D0660.md): Boeing A75N1 · Mays Landing, NJ · Accident · No injuries · Closed · May 4, 1967 · N2535R · Substantial damage
- [NTSB MKC67F0290](https://openairdocs.org/ntsb/MKC67F0290.md): Boeing A75N1 · North Platte, NE · Accident · Minor injuries · Closed · Oct 19, 1966 · N75520 · Destroyed
- [NTSB LAX67D0132](https://openairdocs.org/ntsb/LAX67D0132.md): Boeing A75N1 · Shafter, CA · Accident · Serious injuries · Closed · Sep 7, 1966 · N63691 · Destroyed
- [NTSB LAX67D0027](https://openairdocs.org/ntsb/LAX67D0027.md): Boeing A75 · Buttonwillow, CA · Accident · No injuries · Closed · Jun 18, 1966 · N65352 · Substantial damage
- [NTSB UNK64X1356](https://openairdocs.org/ntsb/UNK64X1356.md): Boeing PT17 · Mays Landing, NJ · Accident · No injuries · Closed · Apr 18, 1964 · N2535R · Substantial damage
- [NTSB UNK64X0731](https://openairdocs.org/ntsb/UNK64X0731.md): Boeing A75N1 · Shreveport, LA · Accident · No injuries · Closed · Feb 28, 1964 · N59735 · Substantial damage
- [NTSB UNK64X0433](https://openairdocs.org/ntsb/UNK64X0433.md): Waco UPF7 · San Fernand, CA · Accident · Minor injuries · Closed · Feb 2, 1964 · N20971 · Substantial damage

## 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."completionStatus" = 'Completed'
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('17318'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=17318&status=final

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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.