# NTSB investigations: Bellanca 17-31ATC: Loss of control - in flight

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 IAD96LA070](https://openairdocs.org/ntsb/IAD96LA070.md): Bellanca BL17-31ATC · Wauseon, OH · Accident · Serious injuries · Limited investigation · Final report · May 3, 1996 · N2CW · Destroyed
  > the pilot's failure to maintain control of the aircraft which resulted in an inadvertent stall while on short final approach to land.
- [NTSB FTW93FA033](https://openairdocs.org/ntsb/FTW93FA033.md): Bellanca 17-31ATC · Dublin, TX · Accident · 2 fatal · Field investigation · Final report · Nov 9, 1992 · N39883 · Destroyed
  > Improper IFR operation by the pilot by descending under instrument meteorological conditions below the minimum altitude and the pilot's failure to maintain control of the airplane while maneuvering for a landing. Factors which contributed to the accident…
- [NTSB LAX93FA004](https://openairdocs.org/ntsb/LAX93FA004.md): Bellanca 17-31ATC · Elko, NV · Accident · 3 fatal · Field investigation · Final report · Oct 3, 1992 · N33317 · Destroyed
  > The failure of the pilot to obtain an adequate preflight weather brieifing and the pilot's decision to continue flight into forecast adverse weather conditions. Contributing to the accident was the prevailing icing, clouds, and rain weather conditions.

## 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 ('1220437', '1250032')
    AND EXISTS (SELECT 1 FROM 'https://openairdocs.org/data/latest/ntsb_occurrences.parquet' o WHERE o.case_mkey = x.case_mkey AND o.aircrafts_position = x.position AND o."occurrenceNumber" = 1 AND o."occurrenceCode" = 250))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=1220437&occurrence=250

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