# NTSB investigations: Franklin 6A4150 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 LAX86LA255](https://openairdocs.org/ntsb/LAX86LA255.md): Stinson 108-1 · Quincy, CA · Accident · No injuries · Limited investigation · Final report · Jun 16, 1986 · N97201 · Substantial damage
  > The commercial plt/cfi, attempted to takeoff when a left 40 deg, 15 to 25 knot crosswind existed. The plt lost directional control of the acft, & when attempting to abort the takeoff the acft's gear collapsed & the acft collided with a drainage ditch. The plt…
- [NTSB ATL86LA268](https://openairdocs.org/ntsb/ATL86LA268.md): Stinson 108-1 · Roanoke, AL · Accident · No injuries · Limited investigation · Final report · Jun 5, 1986 · N8838K · Substantial damage
  > Reportedly, during the landing roll, the acft went off the right side of the rwy and continued across a shallow ditch and down an embankment. The plt stated that the acft did not RESP0ND to control and brake inputs to correct the swerve in calm winds. The FAA…
- [NTSB SEA86LA251](https://openairdocs.org/ntsb/SEA86LA251.md): Stinson 108-1 · Grangeville, ID · Accident · 2 fatal · Limited investigation · Final report · Apr 27, 1986 · N8165K · Destroyed
  > Plt called fss over lws for wx brief lws-bke-boi. VFR not recommended for route, mountains obscured in rain showers. Plt called fss 30 min later, reported lost in clouds attempting route. Radio contact lost before location established (2305 MST, 04-26-86).…

## 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 ('27024'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

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