# NTSB investigations: Continental W670 series, SC

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 ATL91LA152](https://openairdocs.org/ntsb/ATL91LA152.md): Waco UPF-7 · Manning, SC · Accident · No injuries · Limited investigation · Final report · Aug 5, 1991 · N29926 · Substantial damage
  > The pilot's failure to maintain directional control during the takeoff roll, and his failure to abort the takeoff in a timely manner once the airplane had departed the runway surface. A factor in the accident was the pilot's failure to utilize the entire…
- [NTSB ATL83LA066](https://openairdocs.org/ntsb/ATL83LA066.md): Boeing A75N1 · Anderson, SC · Accident · No injuries · Limited investigation · Final report · Dec 16, 1982 · N61857 · Substantial damage
  > After takeoff, while several hundred feet in the air, the engine backfired & quit. The plt was able to turn around & head back toward the arpt, but could not quite reach the rwy. The acft landed 1,000 ft short of the rwy, hit a ditch & flipped over. The plt…
- [NTSB MIA75FLG40](https://openairdocs.org/ntsb/MIA75FLG40.md): Boeing A75N1 · Fairfax, SC · Accident · No injuries · Closed · Jun 30, 1975 · N63624 · Substantial damage
- [NTSB MIA73DLG04](https://openairdocs.org/ntsb/MIA73DLG04.md): Curtis-Wrt 4C-1A · Columbia, SC · Accident · No injuries · Closed · Jul 9, 1972 · N563N · Substantial damage
- [NTSB MIA68D0230](https://openairdocs.org/ntsb/MIA68D0230.md): Waco ASO · Timmonsville, SC · Accident · No injuries · Closed · Jul 26, 1967 · N9500 · Substantial damage
- [NTSB MIA67F0251](https://openairdocs.org/ntsb/MIA67F0251.md): Waco ASO · Timmonsville, SC · Accident · No injuries · Closed · Sep 2, 1966 · N9500 · Substantial damage
- [NTSB UNK64X4180](https://openairdocs.org/ntsb/UNK64X4180.md): Waco UPF7 · Steel Creek Tp, SC · Accident · No injuries · Closed · Sep 27, 1964 · N184E · 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."eventStateOrRegion" = 'SC' AND c."eventCountry" = 'USA'
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('17018'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=17018&state=SC

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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.