# NTSB investigations, 1993: Gear collapsed

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 FTW94IA032](https://openairdocs.org/ntsb/FTW94IA032.md): Fairchild SA227-AC · Sugar Land, TX · Incident · No injuries · Incident investigation · Final report · Nov 11, 1993 · N688NE · Minor damage
  > The partial failure of the hydraulic pump (power pack).
- [NTSB NYC94LA018](https://openairdocs.org/ntsb/NYC94LA018.md): Cessna 170 · Williamstown, NJ · Accident · No injuries · Limited investigation · Final report · Oct 23, 1993 · N3975V · Substantial damage
  > Fatigue failure of the gear axle which resulted in the collapse of the left main gear.
- [NTSB SEA93LA212](https://openairdocs.org/ntsb/SEA93LA212.md): Cessna 182RG · Vancouver, WA · Accident · No injuries · Limited investigation · Final report · Sep 23, 1993 · N736ZV · Substantial damage
  > The pilot's inadvertent landing gear retraction.
- [NTSB FTW93LA145](https://openairdocs.org/ntsb/FTW93LA145.md): Cessna 310H · Brookshire, TX · Accident · No injuries · Limited investigation · Final report · Apr 30, 1993 · N48AA · Substantial damage
  > The pilot's failure to attain proper runway alignment. Factors were the dark night and weather conditions.

## 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 year(c."eventDate") = 1993
  AND c."mKey" IN (SELECT o.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_occurrences.parquet' o WHERE o."occurrenceNumber" = 1 AND o."occurrenceCode" = 190)
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?occurrence=190&year=1993

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