# NTSB investigations: Garrett TFE731 series: Hard landing

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 NYC08FA022](https://openairdocs.org/ntsb/NYC08FA022.md): Cessna 650 · Atlantic City, NJ · Accident · No injuries · Field investigation · Final report · Oct 27, 2007 · N697MC · Substantial damage
  > The first officer's failure to maintain airspeed during approach, and the captain's inadequate remedial action. Contributing to the accident was the first officer's failure to comply with procedures, windshear, and the lack of windshear warning from air…
- [NTSB DEN05LA111](https://openairdocs.org/ntsb/DEN05LA111.md): Gates Learjet 35A · Eagle, CO · Accident · Serious injuries · Limited investigation · Final report · Jul 15, 2005 · N620JM · Substantial damage
  > the pilot's improper flare resulting in the hard landing and the fractured nose gear attachment, and the subsequent loss of control. Factors contributing to the accident were the high airspeed on approach, the pilot's improper in-flight planning/decision, and…
- [NTSB CHI02LA047](https://openairdocs.org/ntsb/CHI02LA047.md): Dassault Falcon 100 · Lawrence, KS · Accident · No injuries · Limited investigation · Final report · Dec 9, 2001 · N202DN · Substantial damage
  > The copilot's failure to maintain aircraft control during the landing. Factors relating to this accident were the copilot's improper in-flight decision not to execute a go-around, the copilot not performing a go-around, the inadequate crew coordination prior…
- [NTSB ANC99LA125](https://openairdocs.org/ntsb/ANC99LA125.md): Learjet 35 · Glennallen, AK · Accident · No injuries · Limited investigation · Final report · Aug 27, 1999 · N90WR · Substantial damage
  > The pilot-in-command's delay in applying remedial action. A factor associated with the accident was the second-in-command's failure to maintain proper airspeed during final approach.

## 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 ('29001')
    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" = 200))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=29001&occurrence=200

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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.