# NTSB investigations: Wright C7BA series, 1986

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 ATL86LA230](https://openairdocs.org/ntsb/ATL86LA230.md): Rockwell S-2R · Shellman, GA · Accident · No injuries · Limited investigation · Final report · Aug 27, 1986 · N5042X · Substantial damage
  > Just after liftoff, the plt noted smoke and attributed it to an overhauled prop which had just been installed. He then heard a loud squeal from the eng and noted a loss of power. A forced landing was made in a rough corn field, where the acft was damaged. An…
- [NTSB SEA86LA178](https://openairdocs.org/ntsb/SEA86LA178.md): Ayres S-2R · Kuna, ID · Accident · 1 fatal · Limited investigation · Final report · Jul 24, 1986 · N5017X · Destroyed
  > Acft was observed in orbit pattern near object field for night aerial application. Plt overflew object field secured acft lights and shortly thereafter collided with powerline tower. Plt had made application at this field four previous times this year. Ground…
- [NTSB MKC86LA091](https://openairdocs.org/ntsb/MKC86LA091.md): Rockwell S-2R · Salem, IA · Accident · No injuries · Limited investigation · Final report · Apr 17, 1986 · N4949X · Substantial damage
  > The pilot states that the engine quit without warning as he was spraying a wheatfield. Pilot further states that he had very little time to pick a suitable landing area. He landed in hilly terrain and slid sideways into a crest, tearing out the right main…

## 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 year(c."eventDate") = 1986
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('67017'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=67017&year=1986

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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.