# Fatal NTSB investigations: Boeing 707-321B

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 DCA90MA055](https://openairdocs.org/ntsb/DCA90MA055.md): Boeing 707-321B · Marana, AZ · Accident · 1 fatal · Major investigation · Final report · Sep 20, 1990 · N320MJ · Destroyed
  > Improper preflight planning/preparation by the pilot, and his failure to use a checklist. Factors related to the accident were: the faa's inadequate surveillance of the operation, the faa's insufficient standards/requirements, the pilot's operation of the…
- [NTSB DCA74AZ016](https://openairdocs.org/ntsb/DCA74AZ016-79463.md): Boeing 707 · Pago Pago, Antarctica · Accident · 96 fatal · Closed · Jan 30, 1974 · N454PA · Destroyed
- [NTSB UNK74X0101](https://openairdocs.org/ntsb/UNK74X0101.md): Boeing 707 · Rome, Italy · Incident · 31 fatal · Closed · Dec 17, 1973 · N407PA · Destroyed
- [NTSB DCA74RZ002](https://openairdocs.org/ntsb/DCA74RZ002.md): Boeing 707 · Papeete, FP · Accident · 78 fatal · Closed · Jul 22, 1973 · N417PA · Destroyed
- [NTSB DCA69R0002](https://openairdocs.org/ntsb/DCA69R0002.md): Boeing 707 · Caracas, Venezuela · Accident · 51 fatal · Closed · Dec 12, 1968 · N494PA · 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 c."highestInjuryLevel" = 'Fatal'
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('138366B'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?fatal=1&model=138366B

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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.