# NTSB investigations: Bellanca 17-30A, PA

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 NYC82DA034](https://openairdocs.org/ntsb/NYC82DA034.md): Bellanca 17-30A · Factoryville, PA · Accident · No injuries · Final report · Feb 14, 1982 · N14908 · Substantial damage
  > During the previous flight, there was a landing gear malfunction. A mechanic checked the gear and a decision was made to fly the plane with the gear down to another airport for maintenance. During the subsequent flight, the "gear down" speed was not exceeded.…
- [NTSB NYC82FGM03](https://openairdocs.org/ntsb/NYC82FGM03.md): Bellanca 17-30A · Seven Springs, PA · Accident · No injuries · Closed · Oct 15, 1981 · N93647 · Destroyed
- [NTSB NYC80DHA32](https://openairdocs.org/ntsb/NYC80DHA32.md): Bellanca 17-30 · Pottstown, PA · Accident · No injuries · Closed · Sep 20, 1980 · N8863V · Substantial damage
- [NTSB NYC79FA092](https://openairdocs.org/ntsb/NYC79FA092.md): Bellanca 17-30A · Hanover, PA · Accident · 1 fatal · Closed · Sep 9, 1979 · N102CB · Destroyed
- [NTSB NYC76FHA54](https://openairdocs.org/ntsb/NYC76FHA54.md): Bellanca 17-30 · Allentown, PA · Accident · No injuries · Closed · Sep 14, 1976 · N1291R · Substantial damage
- [NTSB NYC73FGM29](https://openairdocs.org/ntsb/NYC73FGM29.md): Bellanca 17-30A · Freidens, PA · Accident · No injuries · Closed · Apr 24, 1973 · N39880 · Substantial damage

## 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."eventStateOrRegion" = 'PA' AND c."eventCountry" = 'USA'
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('1220433'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=1220433&state=PA

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