# NTSB investigations: GE CF6-50 series: Airframe/component/system failure/malfunction

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 MIA07IA088](https://openairdocs.org/ntsb/MIA07IA088.md): Mcdonnell Douglas DC-10-30 · Atlanta, GA · Incident · No injuries · Incident investigation · Final report · May 2, 2007 · N270AX · No damage
  > The improper overhaul of the horizontal stabilizer chain drive unit drive assembly.
- [NTSB MIA98LA096](https://openairdocs.org/ntsb/MIA98LA096.md): Douglas DC-10-30F · Memphis, TN · Accident · Serious injuries · Limited investigation · Final report · Mar 6, 1998 · N303FE · No damage
  > ground personnel (an equipment loader) failed to follow established written procedures (ramp safety policy), resulting in a pressurized entry door being opened before it was fully depressurized, subsequently injurying the equipment loader. The malfunctioning…
- [NTSB NYC94IA035](https://openairdocs.org/ntsb/NYC94IA035.md): Airbus Industrie A-300 · Newark, NJ · Incident · No injuries · Incident investigation · Final report · Dec 7, 1993 · N16982 · Minor damage
  > The separation of the right outboard translating cowl on the #2 engine thrust reverser as a result of inadequate bonding material.

## 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 ('30018')
    AND EXISTS (SELECT 1 FROM 'https://openairdocs.org/data/latest/ntsb_occurrences.parquet' o WHERE o.case_mkey = x.case_mkey AND o.aircrafts_position = x.position AND o."occurrenceNumber" = 1 AND o."occurrenceCode" = 130))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=30018&occurrence=130

---
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.