# NTSB investigations: Wright 1820F56

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 CEN15LA360](https://openairdocs.org/ntsb/CEN15LA360.md): North American T 28A · Las Cruces, NM · Accident · 1 fatal · Limited investigation · Final report · Aug 14, 2015 · N14124 · Substantial damage
  > Failure of the No. 6 cylinder connecting rod, due to improper rotation of the propeller during a previous hydraulic lock.
- [NTSB FTW03LA170](https://openairdocs.org/ntsb/FTW03LA170.md): North American T-28A · Houston, TX · Accident · No injuries · Limited investigation · Final report · May 30, 2003 · N14124 · Substantial damage
  > The failure of the nose wheel landing gear shimmy damper for undetermined reasons.
- [NTSB MIA77RKT50](https://openairdocs.org/ntsb/MIA77RKT50.md): N.American NA-260 · Key West, FL · Accident · No injuries · Closed · Jun 28, 1977 · N14122 · Destroyed
- [NTSB MIA76AM076](https://openairdocs.org/ntsb/MIA76AM076-153530.md): Lockheed 18-56 · Brighton, FL · Accident · 2 fatal · Closed · Apr 9, 1976 · N64E · Destroyed
- [NTSB FTW72AF038](https://openairdocs.org/ntsb/FTW72AF038.md): Lockheed 18 · Hobart, OK · Accident · No injuries · Closed · Dec 22, 1971 · N10P · 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."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('67024'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=67024

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