# NTSB investigations: Brantly B-2B, 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 CHI86LA157](https://openairdocs.org/ntsb/CHI86LA157.md): Brantly Helicopter B-2B · Griffith, IN · Accident · No injuries · Limited investigation · Final report · Jun 17, 1986 · N2295U · Substantial damage
  > The student plt & instructor (CFI) were on a dual instructional flt, practicing landings. During an apch to rwy 8, the student began to undershoot on final apch. As the helicopter was apchg a fence near the apch end of the rwy, he became alarmed & applied aft…
- [NTSB CHI86LA134](https://openairdocs.org/ntsb/CHI86LA134.md): Brantly Helicopter B-2B · Mt Clemens, MI · Accident · Serious injuries · Limited investigation · Final report · Apr 27, 1986 · N2194U · Destroyed
  > After aprx 20 successful takeoffs & landings, the eng of the helicopter lost power at about 300 ft AGL, due to a #1 connecting rod failure. During an autorotation, the helicopter landed in trees & was destroyed. Although the pilot was instructing a new…

## 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.aircraft_model_code IN ('1440506'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=1440506&year=1986

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