# NTSB investigations: Cessna 421, 1981

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 CHI81FEV31](https://openairdocs.org/ntsb/CHI81FEV31.md): Cessna 421 · Springfield, IL · Accident · No injuries · Closed · Aug 16, 1981 · N14TC · Substantial damage
- [NTSB LAX81FUA13](https://openairdocs.org/ntsb/LAX81FUA13.md): Cessna 421 · Long Beach, CA · Accident · Minor injuries · Closed · Aug 9, 1981 · N19RJ · Destroyed
- [NTSB ATL81FKG20](https://openairdocs.org/ntsb/ATL81FKG20.md): Cessna 421 · Statesboro, GA · Accident · No injuries · Closed · May 29, 1981 · N76ES · Substantial damage
- [NTSB MKC81FA035](https://openairdocs.org/ntsb/MKC81FA035.md): Cessna 421 · Spencer, IA · Accident · No injuries · Closed · May 18, 1981 · N1600B · Substantial damage
- [NTSB MIA81FA042](https://openairdocs.org/ntsb/MIA81FA042.md): Cessna 172 · Ft Lauderdale, FL · Accident · 6 fatal · Closed · Feb 3, 1981 · N739DV · 2 aircraft · Destroyed

## 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") = 1981
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('2076010'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=2076010&year=1981

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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.