# N9QA: Hiller OH-23D, registration cancelled

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: date not recorded
- Status when cancelled: Triennial form not returned
- Airframe: [Hiller OH-23D](https://openairdocs.org/model/hiller-oh-23d) (registry code 4360123)
- Data sheets: [TCDS 4H10](https://openairdocs.org/tcds/4H10) (OpenAirDocs)
- Serial number: 1106
- Type of aircraft: Rotorcraft
- Mode S code: AC6BD9
- The mark today: https://openairdocs.org/aircraft/N9QA
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=9QA
- Page: https://openairdocs.org/deregistered/N9QA-undated

From the FAA registry file of October 28, 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-23D: https://openairdocs.org/model/hiller-oh-23d.md

## Other aircraft with N9QA

- [Registered now](https://openairdocs.org/aircraft/N9QA): Aviat A-1, S/N 1372, built 1997

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