# N10691: Hiller H-23D, registration cancelled

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: date not recorded
- Status when cancelled: N-number assigned, not yet registered
- Airframe: [Hiller H-23D](https://openairdocs.org/model/hiller-h-23d) (registry code 4360120)
- Data sheets: [TCDS 4H10](https://openairdocs.org/tcds/4H10) (OpenAirDocs)
- Serial number: 1222
- Type of aircraft: Rotorcraft
- Mode S code: A01EAB
- The mark today: https://openairdocs.org/aircraft/N10691
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=10691
- Page: https://openairdocs.org/deregistered/N10691-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 H-23D: https://openairdocs.org/model/hiller-h-23d.md

## Other aircraft with N10691

- [Registered now](https://openairdocs.org/aircraft/N10691): Piper PA-34-220T, S/N 34-8433050, built 1984
- [Cancelled 1996-12-18](https://openairdocs.org/deregistered/N10691-1996-12-18): Raytheon B300, S/N FL150. Exported to Australia. Owner: [Hawker Pacific Inc](https://openairdocs.org/faa-owner/HAWKER%20PACIFIC%20INC), [Sun Valley, CA](https://openairdocs.org/faa-place/CA/Sun%20Valley)
- [Cancelled 1990-02-26](https://openairdocs.org/deregistered/N10691-1990-02-26): Mooney M20J, S/N 243137

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