# NTSB investigations: Pratt & Whitney JT8D-1, MN

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 CHI01FA129](https://openairdocs.org/ntsb/CHI01FA129.md): Douglas DC-9-31 · Minneapolis, MN · Accident · Minor injuries · Field investigation · Final report · May 1, 2001 · N9333 · Substantial damage
  > The partial failure of the aircraft tug for undetermined reasons.
- [NTSB CHI85IA097](https://openairdocs.org/ntsb/CHI85IA097.md): Boeing 727-51 · St. Paul, MN · Incident · No injuries · Incident investigation · Final report · Jan 26, 1985 · N463US · Minor damage
  > Shortly after takeof, the aircraft experienced an uncontained 7th to 8th stage removable sleeve compressor spacer failure in the number 3 engine. Pieces of the spacer passed through the number 2 engines duct causing compressor stalls in that engine. The…
- [NTSB MKC79IA021](https://openairdocs.org/ntsb/MKC79IA021.md): Boeing B727 · Minneapolis, MN · Incident · No injuries · Closed · Mar 2, 1979 · N2819W · Minor damage
- [NTSB MKC76AK063](https://openairdocs.org/ntsb/MKC76AK063.md): Boeing 727 · Minneapolis, MN · Accident · Serious injuries · Closed · Jun 12, 1976 · N2820W · No damage
- [NTSB MKC75IK032](https://openairdocs.org/ntsb/MKC75IK032.md): Douglas DC-9 · Minneapolis, MN · Incident · No injuries · Closed · Dec 19, 1974 · N8910E · Minor 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" = 'MN' AND c."eventCountry" = 'USA'
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('52044'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=52044&state=MN

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