# N514DL: 1994 Olson Darrell D KITFOX II, registration cancelled 2015-03-12

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: March 12, 2015
- Exported to: Canada
- Status when cancelled: Valid registration
- Airframe: [Olson Darrell D KITFOX II](https://openairdocs.org/model/olson-darrell-d-kitfox-ii) (registry code 05625ML)
- Engine: [Bombardier ROTAX (ALL)](https://openairdocs.org/engine/bombardier-rotax-all) (registry code 09050)
- Serial number: 514
- Year built: 1994
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Experimental, amateur built
- Airworthiness date: December 21, 1995
- Certificate issued: May 6, 2013
- Last registry action: May 6, 2013
- Mode S code: A670A1
- Owner when cancelled: [Hopler Harold W](https://openairdocs.org/faa-owner/HOPLER%20HAROLD%20W)
- Location: [Helena, MT](https://openairdocs.org/faa-place/MT/Helena)
- Owner type: Individual
- Owner's area on the map: 46.7269° N, 111.9083° W: Placed by OpenAirDocs at the center of ZIP code 59602, within about 13 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N514DL
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=514DL
- Page: https://openairdocs.org/deregistered/N514DL-2015-03-12

From the FAA registry file of October 29, 2026, cancelled registrations. Owners' street addresses are left out. The Mode S code belongs to the N-number, not the airframe.

ADs and bulletins for the Olson Darrell D KITFOX II: https://openairdocs.org/model/olson-darrell-d-kitfox-ii.md

## NTSB investigations (1)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB WPR14CA214](https://openairdocs.org/ntsb/WPR14CA214), May 23, 2014: Olson Kitfox II (N514DL), Helena, MT, substantial damage. Probable cause: The pilot's failure to maintain directional control during the landing roll, which resulted in the airplane nosing over.

## FAA accident and incident reports (2)

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [Accident 20140523007729A](https://openairdocs.org/incident/20140523007729A), May 23, 2014: Olson Darrell D KITFOX II (N514DL), Helena, MT, Substantial damage. On 5/23/2014 N514DL departed Helena at approxiamtely 1912Z and entered VFR closed traffic to the grass strip. On the fourth closed traffic pattern N514DL…
- [Incident 19951224042399I](https://openairdocs.org/incident/19951224042399I), Dec 24, 1995: Amtrdf KITFOX (N514DL), Billings, MT, Minor damage. Narrative: on 12-24-95 at 0945 MST a Kitfox owned by darrell d. olson experienced a failure of the right landing gear brace during a dual instructional flight.…

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