# N87594: Hiller OH-23G, registration cancelled 1995-04-24

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: April 24, 1995
- Status when cancelled: Triennial form not returned
- Airframe: [Hiller OH-23G](https://openairdocs.org/model/hiller-oh-23g) (registry code 4360121)
- Data sheets: [TCDS 4H11](https://openairdocs.org/tcds/4H11) (OpenAirDocs)
- Serial number: 1729
- Type of aircraft: Rotorcraft
- Certificate issued: March 26, 1992
- Last registry action: February 15, 1995
- Mode S code: AC0C99
- Owners when cancelled: [Iversen Peter B DBA](https://openairdocs.org/faa-owner/IVERSEN%20PETER%20B%20DBA), [Petes Aviation Services](https://openairdocs.org/faa-owner/PETES%20AVIATION%20SERVICES)
- Location: [Anchorage, AK](https://openairdocs.org/faa-place/AK/Anchorage)
- Owner type: Individual
- Owner's area on the map: 61.1195° N, 149.8891° W: Placed by OpenAirDocs at the center of ZIP code 99515, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N87594
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=87594
- Page: https://openairdocs.org/deregistered/N87594-1995-04-24

From the FAA registry file of November 3, 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 Hiller OH-23G: https://openairdocs.org/model/hiller-oh-23g.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 ANC94LA045](https://openairdocs.org/ntsb/ANC94LA045), Apr 9, 1994: Hiller UH12E (N87594), Valdez, AK, substantial damage. Probable cause: THE INADVERTENT CLOSURE OF THE FUEL SUPPLY SHUTOFF VALVE.

## 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 19940409000049A](https://openairdocs.org/incident/19940409000049A), Apr 9, 1994: Hiller UH12E (N87594), Valdez, AK, Substantial damage. Lost power circling on photo flight. Fell 40FT to a ridge. Found fuel selector between detentes,near passenger foot
- [Incident 19870424022859I](https://openairdocs.org/incident/19870424022859I), Apr 24, 1987: Hiller OH23G (N87594), Nome, AK, Minor damage. The helicopter skids broke through snow crust during landing, damaging tail rotor.

## Other aircraft with N87594

- [Cancelled 1949-04-06](https://openairdocs.org/deregistered/N87594-1949-04-06): Republic RC-3, S/N 163. Owner: [Southern Airways Co](https://openairdocs.org/faa-owner/SOUTHERN%20AIRWAYS%20CO), [Birmingham, AL](https://openairdocs.org/faa-place/AL/Birmingham)

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