# NTSB investigations: Bellanca 7GCBC: Unknown or undetermined

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 ANC26LA071](https://openairdocs.org/ntsb/ANC26LA071.md): Bellanca 7GCBC · Skwentna, AK · Accident · Serious injuries · Class 4 · Limited · Investigation open · Jul 11, 2026 · N11647 · Substantial damage
- [NTSB CEN16FA145](https://openairdocs.org/ntsb/CEN16FA145.md): Bellanca 7GCBC · Midlothian, TX · Accident · 1 fatal · Field investigation · Final report · Apr 8, 2016 · N5046N · Substantial damage
  > The flight instructor's inability to move the control stick after takeoff for undetermined reasons, which resulted in an exceedance of the airplane's critical angle of attack and inadvertent aerodynamic stall. The reason for the inability to move the control…

## 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."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('1220601')
    AND EXISTS (SELECT 1 FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' s WHERE s.case_mkey = x.case_mkey AND s.aircrafts_position = x.position AND s."tier2Number" = '000' AND s.case_mkey IN (SELECT case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' WHERE "isDefiningEvent")))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb-events/000/sequence?model=1220601

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