# NTSB investigations: Lycoming 0-435, 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 ANC86FA116](https://openairdocs.org/ntsb/ANC86FA116.md): Stinson 108-2 · Willow, AK · Accident · 2 fatal · Field investigation · Final report · Jul 28, 1986 · N942D · Destroyed
  > About 5 to 10 min prior to the acdnt, svrl witnesses in the vicinity of the Willow arpt saw the acft headed southbound. They rprtd the eng was running rough, but they saw no smoke or fire. Aprx 3 mi further south, other witnesses saw the acft make a 180 deg…
- [NTSB DEN86LA180](https://openairdocs.org/ntsb/DEN86LA180.md): Mathew M. Kerr Starduster TOO · Roundup, MT · Accident · No injuries · Limited investigation · Final report · Jun 28, 1986 · N159MK · Substantial damage
  > During the telephone interview, the plt stated the acft landed hard, collapsing the right main gear & broke the right wing spar.
- [NTSB SEA86LA079](https://openairdocs.org/ntsb/SEA86LA079.md): Bell 47G-3B-1 · Overton, NV · Accident · Serious injuries · Limited investigation · Final report · Mar 17, 1986 · N3067G · Substantial damage
  > The noncertificated plt rprtd that he had repaired the helicopter, then proceeded to make a local test flt. He rprtd that he took off in darkness after having a few beers. The plt chose to turn off the landing light shortly after takeoff. While at low…

## 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 ('41516'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=41516&year=1986

---
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.