# NTSB investigations, MO: Gear not extended

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 CHI94LA125](https://openairdocs.org/ntsb/CHI94LA125.md): Cessna T210-M · Pomona, MO · Accident · No injuries · Limited investigation · Final report · Mar 31, 1994 · N732YK · Substantial damage
  > The seperation of the landing gear door actuator, resulting in total loss of hydraulic fluid.
- [NTSB MKC89LA144](https://openairdocs.org/ntsb/MKC89LA144.md): Cessna 210 · Kaiser, MO · Accident · No injuries · Limited investigation · Final report · Jun 26, 1989 · N9440T · Substantial damage
  > Failure of the pilot to extend the landing gear. A factor in the accident was the pilot's failure to use the checklist.
- [NTSB MKC89LA122](https://openairdocs.org/ntsb/MKC89LA122.md): Piper PA-30 · Columbia, MO · Accident · No injuries · Limited investigation · Final report · Jun 1, 1989 · N154P · Substantial damage
  > The gear-up landing which was made by an unknown/unauthorized person.
- [NTSB MKC88LA080](https://openairdocs.org/ntsb/MKC88LA080.md): Beech F17D · Perryville, MO · Accident · No injuries · Limited investigation · Final report · Apr 29, 1988 · N385 · Destroyed
  > During the landing phase of operation, the propeller struck the runway several times prior to the acft making a gear up ldg. After the acft came to a stop, a post flight fire erupted destroying the acft. Evidence of gear up landing was confirmed after post…
- [NTSB MKC87LA178](https://openairdocs.org/ntsb/MKC87LA178.md): Aero Commander 500B · Kansas City, MO · Accident · No injuries · Limited investigation · Final report · Sep 26, 1987 · N192CA · Substantial damage
  > The pilot was on approach to Kansas City international when he was requested to slow down and follow another aircraft. He used his checklist and decided to leave the gear up until he was closer to the airport. On short final he extended the flaps but failed…

## 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" = 'MO' 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" = 196)
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?occurrence=196&state=MO

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