# NTSB investigations, 2015: Landing gear not configured

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 CEN16LA082](https://openairdocs.org/ntsb/CEN16LA082.md): Beech V35B · Tahlequah, OK · Accident · No injuries · Limited investigation · Final report · Dec 23, 2015 · N4523A · Substantial damage
  > A partial loss of engine power shortly after takeoff due to an inadequately tightened fuel line. Also causal was the pilot's failure to extend the landing gear once the airplane was in a position to safely land on the runway.
- [NTSB GAA16LA087](https://openairdocs.org/ntsb/GAA16LA087.md): Piper PA 31 · Clearwater, FL · Accident · No injuries · Limited investigation · Final report · Dec 12, 2015 · N27405 · Substantial damage
  > The pilot's failure to extend the landing gear before landing.
- [NTSB WPR16LA008](https://openairdocs.org/ntsb/WPR16LA008.md): Cessna T210K · Boise, ID · Accident · No injuries · Limited investigation · Final report · Oct 13, 2015 · N8273M · Substantial damage
  > The pilot’s improper in-flight fuel management due to distraction and self-induced pressure, which resulted in fuel starvation and a total loss of engine power. Contributing to the accident was the pilot’s failure to conduct the descent checklist, which…
- [NTSB WPR15LA264](https://openairdocs.org/ntsb/WPR15LA264.md): Douglas A4N · Phoenix, AZ · Accident · Minor injuries · Limited investigation · Final report · Sep 17, 2015 · CFGZT · Substantial damage
  > The pilot’s failure to extend the landing gear before landing. Contributing to the accident were the pilot’s distraction during the downwind leg and his difficulty seeing the landing gear indicators due to the sun angle and shadows.
- [NTSB GAA15CA259](https://openairdocs.org/ntsb/GAA15CA259.md): Cessna T210L · Soda Springs, ID · Accident · No injuries · Data collection · Final report · Sep 6, 2015 · N732DW · Substantial damage
  > The pilot's failure to extend the landing gear prior to landing, which resulted in substantial damage to the fuselage during landing.
- [NTSB ERA15LA333](https://openairdocs.org/ntsb/ERA15LA333.md): Beech E 90 · Fayetteville, TN · Accident · No injuries · Limited investigation · Final report · Aug 28, 2015 · N891PC · Substantial damage
  > A total loss of electrical power for reasons that could not be determined and the pilot's subsequent failure to properly follow the manual landing gear extension procedures, which resulted in the landing gear not extending.
- [NTSB GAA15CA222](https://openairdocs.org/ntsb/GAA15CA222.md): Cessna A185F · Emily, MN · Accident · No injuries · Data collection · Final report · Aug 10, 2015 · N23DE · Substantial damage
  > The pilot's failure to retract the landing gear, which resulted in a gear down water landing and a nose over.
- [NTSB GAA15CA206](https://openairdocs.org/ntsb/GAA15CA206.md): Cessna T210L · Duluth, MN · Accident · No injuries · Data collection · Final report · Jul 25, 2015 · N1650X · Substantial damage
  > The pilot's failure to extend the landing gear prior to landing, which resulted in substantial damage to the fuselage during landing. Contributing to the accident was the pilot's diverted attention to another airplane in the vicinity and that he inaccurately…
- [NTSB ERA15LA273](https://openairdocs.org/ntsb/ERA15LA273.md): Beech 35-C33 · Wilmington, NC · Accident · No injuries · Limited investigation · Final report · Jul 19, 2015 · N829T · Substantial damage
  > The pilot's failure to ensure that the landing gear was in the down and locked position before touchdown, which resulted in a landing with the gear in transit.
- [NTSB CEN15LA309](https://openairdocs.org/ntsb/CEN15LA309.md): Cessna 172RG · Anoka, MN · Accident · No injuries · Limited investigation · Final report · Jul 17, 2015 · N6511V · Substantial damage
  > Failure of the left landing gear actuator for reasons that could not be determined because the actuator was not made available for examination.
- [NTSB WPR15LA202](https://openairdocs.org/ntsb/WPR15LA202.md): Short Bros SD3 60 · Kapolei, HI · Accident · No injuries · Limited investigation · Final report · Jun 30, 2015 · N221LM · Substantial damage
  > The pilots’ failure to extend the landing gear before landing. Contributing to the accident was the pilots’ failure to complete the Before Landing checklist.
- [NTSB CEN15LA284](https://openairdocs.org/ntsb/CEN15LA284.md): Cessna TR182 · Casper, WY · Accident · Serious injuries · Limited investigation · Final report · Jun 27, 2015 · N4751S · Substantial damage
  > The improper repair of the carburetor heat cable sheath to clamp joint, which prevented the proper operation of the carburetor heat and resulted in the loss of engine power.
- [NTSB ERA15LA249](https://openairdocs.org/ntsb/ERA15LA249.md): Beech B 55 · Clearwater, FL · Accident · No injuries · Limited investigation · Final report · Jun 19, 2015 · N216RW · Substantial damage
  > The pilot's delayed completion of the before landing checklist, including the extension of the landing gear, during an approaching thunderstorm, which resulted in a landing with the landing gear in transit and the subsequent collapse of the landing gear.
- [NTSB GAA15CA121](https://openairdocs.org/ntsb/GAA15CA121.md): Cessna P210N · Bozeman, MT · Accident · No injuries · Data collection · Final report · Jun 13, 2015 · N86SB · Substantial damage
  > The pilot's failure to complete the required before landing checks, resulting in the execution of a gear up landing causing substantial damage to the lower fuselage of the airplane.
- [NTSB GAA15CA124](https://openairdocs.org/ntsb/GAA15CA124.md): Beech D35 · Sunriver, OR · Accident · No injuries · Data collection · Final report · May 29, 2015 · N2984B · Substantial damage
  > The pilot's failure to extend the landing gear, which resulted in substantial damage to the fuselage during landing. Contributing to the accident was the pilot's distraction from completing his before landing checklist and inability to hear the gear warning…
- [NTSB ANC15CA027](https://openairdocs.org/ntsb/ANC15CA027.md): Piper PA 31-350 · Homer, AK · Accident · No injuries · Data collection · Final report · May 17, 2015 · N4079H · Substantial damage
  > The pilot's failure to extend the landing gear before landing. Contributing to the accident was the pilot's decision to continue the approach to landing while distracted and his failure to complete the landing checklist.
- [NTSB GAA15CA080](https://openairdocs.org/ntsb/GAA15CA080.md): Pilatus PC12 - 45 · Crownpoint, NM · Accident · No injuries · Data collection · Final report · May 13, 2015 · N811VM · Substantial damage
  > The pilot's failure to extend the landing gear before landing.
- [NTSB ERA15LA212](https://openairdocs.org/ntsb/ERA15LA212.md): Gates Lear Jet 35 · Newport News, VA · Accident · No injuries · Class 2 · Limited · Final report · May 12, 2015 · N80PG · Substantial damage
  > The flight crew’s inadequate preflight inspection of the nose landing gear strut, which resulted in the nosewheel not being aligned during retraction and the subsequent loss of directional control. Contributing to the accident was the failure of the nose…
- [NTSB ERA15LA202](https://openairdocs.org/ntsb/ERA15LA202.md): Beech D95 · Jacksonville, FL · Accident · No injuries · Limited investigation · Final report · Apr 23, 2015 · N8950U · Substantial damage
  > The pilot's failure to properly configure the airplane for landing. Contributing to the accident were pilot fatigue, distraction, and complacency and the failure of the landing gear warning horn to sound for reasons that could not be determined based on the…
- [NTSB CEN15LA219](https://openairdocs.org/ntsb/CEN15LA219.md): Socata TBM700 · Evart, MI · Accident · No injuries · Limited investigation · Final report · Apr 14, 2015 · N850WM · Substantial damage
  > The pilot's failure to follow the Before Landing checklist and to extend the landing gear and the flight instructor’s inadequate supervision, which resulted in a gear-up landing.
- [NTSB ERA15CA169](https://openairdocs.org/ntsb/ERA15CA169.md): Bellanca 17 31A · Siler City, NC · Accident · No injuries · Data collection · Final report · Mar 24, 2015 · N93715 · Destroyed
  > The pilot's failure to ensure that the airplane's landing gear was down and locked prior to touchdown.
- [NTSB ERA15LA161](https://openairdocs.org/ntsb/ERA15LA161.md): Lanshe Aerospace Lake 250 · Fernandina Beach, FL · Accident · Serious injuries · Limited investigation · Final report · Mar 18, 2015 · N99HB · Substantial damage
  > The pilot's failure to extend the landing gear during the approach, which resulted in a gear-up landing.
- [NTSB WPR15CA112](https://openairdocs.org/ntsb/WPR15CA112.md): Cessna T210 - L · The Dalles, OR · Accident · No injuries · Data collection · Final report · Feb 16, 2015 · N93810 · Substantial damage
  > The pilot's failure to extend the landing gear prior to touch down. Contributing to the accident was the pilot's failure to utilize the pre-landing checklist.
- [NTSB CEN15LA140](https://openairdocs.org/ntsb/CEN15LA140.md): Embraer ERJ 190 100 IGW · Houston, TX · Accident · Minor injuries · Class 3 · Limited · Final report · Feb 10, 2015 · N953UW · Substantial damage
  > An undetermined malfunction of the nosewheel steering control module, which resulted in the nose landing gear being jammed in the gear bay. Contributing to the accident was the improper rigging of the nosewheel steering feedback sensors during installation.

## 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") = 2015
  AND c."mKey" IN (SELECT s.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' s WHERE s."tier2Number" = '095' AND s.case_mkey IN (SELECT case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' WHERE "isDefiningEvent"))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb-events/095/sequence?year=2015

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