# NTSB investigations: CFM International CFM56-7B27E series: Ground collision

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 DCA18CA169](https://openairdocs.org/ntsb/DCA18CA169.md): Boeing 737-8H4 · Baltimore, MD · Accident · No injuries · Data collection · Final report · May 7, 2018 · N8655D · Substantial damage
  > The maintenance truck driver's failure to give way to the airplane that resulted in the truck colliding with the taxiing aircraft.
- [NTSB DCA17CA195](https://openairdocs.org/ntsb/DCA17CA195.md): Boeing 737-924ER · Los Angeles, CA · Accident · No injuries · Data collection · Final report · Sep 12, 2017 · N69813 · 2 aircraft · Minor damage
  > the B737 flight crew's misjudgment of the clearance between their wingtip and the B767 horizontal stabilizer.
- [NTSB DCA15CA025](https://openairdocs.org/ntsb/DCA15CA025.md): Boeing 737 7H4 · Dallas, TX · Accident · No injuries · Data collection · Final report · Nov 21, 2014 · N263WN · 2 aircraft · Minor damage
  > N263WN captain's failure to maintain a safe clearance from the parked N8314L resulting in a ground collision.

## 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 ('13078')
    AND EXISTS (SELECT 1 FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' e WHERE e.case_mkey = x.case_mkey AND e.aircrafts_position = x.position AND e."isDefiningEvent" AND e."tier2Number" = '200'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb-events/200/cases?engine=13078

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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.