# NTSB investigations, 2006: 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 SEA07LA036](https://openairdocs.org/ntsb/SEA07LA036.md): Piper PA 23-235 · Phoenix, AZ · Accident · No injuries · Limited investigation · Final report · Dec 17, 2006 · N5829X · Substantial damage
  > The landing gear collapsed for undetermined reasons while the aircraft was standing on the taxiway with the engines operating.
- [NTSB SEA07LA026](https://openairdocs.org/ntsb/SEA07LA026.md): Cessna 310B · Lake Stevens, WA · Accident · No injuries · Limited investigation · Final report · Dec 6, 2006 · N6640B · Substantial damage
  > The collapse of the main landing gear for an undetermined reason while taxiing from landing.
- [NTSB DFW06CA201](https://openairdocs.org/ntsb/DFW06CA201.md): Cessna T210N · San Angelo, TX · Accident · No injuries · Data collection · Final report · Aug 20, 2006 · N6602C · Substantial damage
  > The failure of the landing gear to extend as result of a frayed electrical wire.
- [NTSB NYC06CA199](https://openairdocs.org/ntsb/NYC06CA199.md): Stampe SV-4C · Taneytown, MD · Accident · No injuries · Data collection · Final report · Aug 9, 2006 · N81RG · Substantial damage
  > The collapse of the right main landing gear for an undetermined reason.
- [NTSB DCA06FA058](https://openairdocs.org/ntsb/DCA06FA058.md): Boeing MD-10-10F · Memphis, TN · Accident · No injuries · Field investigation · Final report · Jul 28, 2006 · N391FE · Substantial damage
  > the failure of the left main landing gear due to fatigue cracking in the air filler valve hole on the aft side of the landing gear. The fatigue cracking occurred due to the presence of stray nickel plating in the air filler valve hole. Contributing to this…
- [NTSB NYC06CA152](https://openairdocs.org/ntsb/NYC06CA152.md): Cessna 182F · Beverly, MA · Accident · No injuries · Data collection · Final report · Jun 17, 2006 · N830W · Substantial damage
  > Collapse of the nose landing gear for an undetermined reason.
- [NTSB LAX06LA166](https://openairdocs.org/ntsb/LAX06LA166.md): McKenzie Lancair IV-P Turbine · San Diego, CA · Accident · No injuries · Limited investigation · Final report · May 8, 2006 · N5M · Substantial damage
  > The collapse of the left main gear for undetermined reasons. A factor was the pilot's inadequate remedial action in response to the left main gear not locked warning light by not attempting to manually extend the gear to ensure it was fully down and locked.
- [NTSB LAX06CA167](https://openairdocs.org/ntsb/LAX06CA167.md): Cessna 310N · Lincoln, CA · Accident · No injuries · Data collection · Final report · Apr 3, 2006 · N5096Q · Substantial damage
  > The collapse of the nose gear due to an out of tolerance nose gear over center adjustment.
- [NTSB ATL06LA052](https://openairdocs.org/ntsb/ATL06LA052.md): E Newton Newton RV-6A · Mooresville, NC · Accident · Minor injuries · Limited investigation · Final report · Mar 13, 2006 · N57ME · Substantial damage
  > The collapse of the nose landing gear for undetermined reasons, which resulted in a nose over.
- [NTSB CHI06LA089](https://openairdocs.org/ntsb/CHI06LA089.md): Beech 95-55 · Sikeston, MO · Accident · No injuries · Limited investigation · Final report · Feb 25, 2006 · N562T · Substantial damage
  > The inadvertent landing gear retraction by the pilot during an after landing taxi.
- [NTSB MIA06LA055](https://openairdocs.org/ntsb/MIA06LA055.md): Beech C90A · Tampa, FL · Accident · No injuries · Limited investigation · Final report · Feb 15, 2006 · N12LE · Substantial damage
  > The collapse of the right main landing gear for an undetermined reason during the landing roll, which resulted in a collision with the runway. A factor contributing to the accident was the pilot's failure to follow the published emergency/abnormal procedures.
- [NTSB LAX06LA101](https://openairdocs.org/ntsb/LAX06LA101.md): Cessna R182 · Bullhead City, AZ · Accident · No injuries · Limited investigation · Final report · Feb 3, 2006 · N88AA · Substantial damage
  > overload of the nose landing gear actuator attach bracket resulting in collapse of the nose gear while taxiing. It is undetermined when and under what circumstances the overload occurred.
- [NTSB MIA06LA048](https://openairdocs.org/ntsb/MIA06LA048.md): Cessna 310N · Destin, FL · Accident · No injuries · Limited investigation · Final report · Jan 18, 2006 · N4196Q · Substantial damage
  > The down limit switch, which operates the landing gear mechanical stop, was bent in the up position and allowed the gear motor to continued to run, causing the gearbox to over-travel, pull on the landing gear rods, and retract the landing gear.

## 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") = 2006
  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=2006

---
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.