# NTSB investigations, IN: Complete 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 CHI83LA093](https://openairdocs.org/ntsb/CHI83LA093.md): Beech D18S · Plymouth, IN · Accident · No injuries · Limited investigation · Final report · Jan 28, 1983 · N113B · Substantial damage
  > Pilot landed the aircraft with the landing gear up. He said he put the gear selector down but after landing the lever was up. He also mistook gear up warning horn for a stall warning. No malfunctions were reported.
- [NTSB CHI83LA019](https://openairdocs.org/ntsb/CHI83LA019.md): Piper PA-23-250 · Indianapolis, IN · Accident · No injuries · Limited investigation · Final report · Oct 15, 1982 · N6803A · Substantial damage
  > The landing gear retracted at 64 mph during the takeoff roll. The takeoff was aborted and the aircraft slid on its fuselage. The landing gear systems all operated normally when checked after the accident.

## 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."eventStateOrRegion" = 'IN' AND c."eventCountry" = 'USA'
  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" = 194)
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?occurrence=194&state=IN

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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.