# NTSB investigations, AR: Main 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 FTW01LA044](https://openairdocs.org/ntsb/FTW01LA044.md): Cessna TR182 · Little Rock, AR · Accident · No injuries · Limited investigation · Final report · Dec 22, 2000 · N2225T · Substantial damage
  > the failure of the right main landing gear actuator.
- [NTSB FTW00LA002](https://openairdocs.org/ntsb/FTW00LA002.md): Cessna 210L · Fayetteville, AR · Accident · No injuries · Limited investigation · Final report · Oct 1, 1999 · N2157S · Substantial damage
  > The cause of the right main gear collapse was undetermined. A factor was the failure of the gear 'down & locked' switch resulting in a false 'down & locked' indication in the cockpit.
- [NTSB FTW99LA258](https://openairdocs.org/ntsb/FTW99LA258.md): Cessna 172RG · Fort Smith, AR · Accident · No injuries · Limited investigation · Final report · Sep 12, 1999 · N9724B · Substantial damage
  > The failure of the electric pump motor/hydraulic power pack resulting in the collapse of the right main landing gear upon landing.
- [NTSB FTW99LA169](https://openairdocs.org/ntsb/FTW99LA169.md): Cessna 414 · Springdale, AR · Accident · No injuries · Limited investigation · Final report · Jun 13, 1999 · N475JN · Substantial damage
  > The failure of the right main landing gear torque tube support bracket/pivot bearing which resulted in the failure of the landing gear locking mechanism.
- [NTSB FTW93LA049](https://openairdocs.org/ntsb/FTW93LA049.md): Bellanca 17-30 · Little Rock, AR · Accident · No injuries · Limited investigation · Final report · Dec 10, 1992 · N6682V · Substantial damage
  > The collapsing of the main landing gear as result of a worn gear locking mechanism. A factor was the crosswind.
- [NTSB FTW91DPG17](https://openairdocs.org/ntsb/FTW91DPG17.md): Grumman G-164 · Goodwin, AR · Accident · No injuries · Final report · Jul 24, 1991 · N634U · Substantial damage
  > The failure of the right main landing gear.
- [NTSB MKC86LA075](https://openairdocs.org/ntsb/MKC86LA075.md): Piper PA-34-200T · Salem, AR · Accident · No injuries · Limited investigation · Final report · Mar 26, 1986 · N2889M · Substantial damage
  > The acft was landing on a 2,050 by 100 ft asphalt rwy. The plt said the touchdown was not hard but not smooth. The acft traveled about 300 ft after touchdown before the r MLG collapsed. The broken parts which were removed from the landing gear assembly were…
- [NTSB FTW82DA226](https://openairdocs.org/ntsb/FTW82DA226.md): Weatherly 201C · Lakewood, AR · Accident · No injuries · Final report · Jun 14, 1982 · N9044W · Substantial damage
  > The right main gear of the aircraft failed during the takeoff roll. The pilot stated that the gear failed after he had rolled about 150 ft.

## 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" = 'AR' 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" = 191)
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?occurrence=191&state=AR

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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.