# NTSB investigations: Franklin 6A4150 series, VA

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 NYC03LA175](https://openairdocs.org/ntsb/NYC03LA175.md): Stinson 108 · White Post, VA · Accident · No injuries · Limited investigation · Final report · Jul 31, 2003 · N97168 · Substantial damage
  > The pilot/ mechanic's improper annual inspection including his rigging of the elevator flight control, and his subsequent inadequate preflight inspection of the airplane prior to flight, when he failed to detect the improperly rigged elevator flight control,…
- [NTSB IAD01LA047](https://openairdocs.org/ntsb/IAD01LA047.md): Stinson 108 · White Post, VA · Accident · Serious injuries · Limited investigation · Final report · Apr 26, 2001 · N97168 · Substantial damage
  > the pilot's failure to remove frost from the airplane prior to departure. A factor in the accident was the tall wet grass.
- [NTSB IAD75FID25](https://openairdocs.org/ntsb/IAD75FID25.md): Bellanca 14-19 · New London, VA · Accident · No injuries · Closed · Jun 9, 1975 · N74388 · Substantial damage
- [NTSB DIA70D0053](https://openairdocs.org/ntsb/DIA70D0053.md): Bellanca 14-13 · Newport News, VA · Accident · No injuries · Closed · Aug 19, 1969 · N74287 · Substantial damage
- [NTSB DIA69D0134](https://openairdocs.org/ntsb/DIA69D0134.md): Bellanca 14-13- · Roanoke, VA · Accident · No injuries · Closed · Jan 8, 1969 · N74388 · Substantial damage
- [NTSB DIA68F0233](https://openairdocs.org/ntsb/DIA68F0233.md): Bellanca 14-13 · Fredericksburg, VA · Accident · Minor injuries · Closed · Jun 9, 1968 · N74422 · 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" = 'VA' 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 ('27024'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=27024&state=VA

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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.