# N4059H: Helio H-700, registration cancelled 2000-01-10

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: January 10, 2000
- Exported to: Ecuador
- Status when cancelled: Valid registration
- Airframe: [Helio H-700](https://openairdocs.org/model/helio-h-700) (registry code 4300400)
- Data sheets: [TCDS 1A8](https://openairdocs.org/tcds/1A8) (OpenAirDocs)
- Serial number: H-9
- Type of aircraft: Fixed wing single engine
- Certificate issued: November 19, 1999
- Last registry action: November 19, 1999
- Mode S code: A4C2CF
- Owner when cancelled: [May John C](https://openairdocs.org/faa-owner/MAY%20JOHN%20C)
- Location: [Prosser, WA](https://openairdocs.org/faa-place/WA/Prosser)
- Owner type: Individual
- Owner's area on the map: 46.1425° N, 119.7368° W: Placed by OpenAirDocs at the center of ZIP code 99350, within about 14 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N4059H
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4059H
- Page: https://openairdocs.org/deregistered/N4059H-2000-01-10

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 Helio H-700: https://openairdocs.org/model/helio-h-700.md

## NTSB investigations (2)

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 ANC95LA039](https://openairdocs.org/ntsb/ANC95LA039), Mar 26, 1995: Helio H700 (N4059H), Deadhorse, AK, substantial damage. Probable cause: AN OVERLOAD FAILURE OF THE RIGHT MAIN GEAR RETENTION/LIMIT CABLE BRACKET BOLTS AND INSTALLATION OF NON-STANDARD BOLT HARDWARE BY OTHER MAINTENANCE PERSONNEL. THE PILOT'S FAILURE TO ABORT THE TAKEOFF…
- [NTSB ANC94LA107](https://openairdocs.org/ntsb/ANC94LA107), Aug 13, 1994: Helio H-700 (N4059H), Tok, AK, substantial damage. Probable cause: THE PARTIAL FAILURE OF THE AIRPLANE'S NORMAL BRAKE SYSTEM.

## FAA accident and incident reports (3)

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 19950326005429A](https://openairdocs.org/incident/19950326005429A), Mar 26, 1995: Helio H700 (N4059H), Deadhorse, AK, Substantial damage. Bogus ski retention calbe bolts broke on takeoff. Ski fell down and tore off. Flew to scc. Gear collapsed landing.
- [Accident 19940812021389A](https://openairdocs.org/incident/19940812021389A), Aug 12, 1994: Helio H700 (N4059H), Tok, AK, Substantial damage. Left brake failed on landing roll. Ground looped avoiding overrun. Bent fuselage. Torque plate and calipers broke.
- [Incident 19910619022709I](https://openairdocs.org/incident/19910619022709I), Jun 19, 1991: Helio H700 (N4059H), White Mountain, AK, Minor damage. Right gear collapsed on rollout. Axle gear leg attach fitting broke.

## Other aircraft with N4059H

- [Cancelled 2005-03-18](https://openairdocs.org/deregistered/N4059H-2005-03-18): Cessna 340, S/N 340-0314, built 1974. Exported to Colombia. Owner: [Export Service Inc](https://openairdocs.org/faa-owner/EXPORT%20SERVICE%20INC), [Key Largo, FL](https://openairdocs.org/faa-place/FL/Key%20Largo)
- [Cancelled 1983-02-24](https://openairdocs.org/deregistered/N4059H-1983-02-24): Mooney M20J, S/N 24-1028. Exported to Canada. Owner: [Miller-Richards Aircraft Sales Inc](https://openairdocs.org/faa-owner/MILLER-RICHARDS%20AIRCRAFT%20SALES%20INC), [Springfield, OH](https://openairdocs.org/faa-place/OH/Springfield)

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