# N9784C: 1963 Hiller UH-12E, registration cancelled 2013-07-01

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: July 1, 2013
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Hiller UH-12E](https://openairdocs.org/model/hiller-uh-12e) (registry code 4360122)
- Engine: [Lycoming VO-540 series](https://openairdocs.org/engine/lycoming-vo-540-series) (registry code 41534)
- Data sheets: [TCDS 4H11](https://openairdocs.org/tcds/4H11), [TCDS E-304](https://openairdocs.org/tcds/E-304) (OpenAirDocs)
- Serial number: 2268
- Year built: 1963
- Type of aircraft: Rotorcraft
- Engine type: Reciprocating
- Airworthiness: Standard, normal
- Airworthiness date: May 13, 1963
- Certificate issued: July 30, 1980
- Last registry action: March 16, 1991
- Mode S code: ADA444
- Owner when cancelled: [Southeast Drilling Inc](https://openairdocs.org/faa-owner/SOUTHEAST%20DRILLING%20INC)
- Location: [Ketchikan, AK](https://openairdocs.org/faa-place/AK/Ketchikan)
- Owner type: Corporation
- Owner's area on the map: 55.7014° N, 131.3298° W: Placed by OpenAirDocs at the center of ZIP code 99901, within about 25 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N9784C
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=9784C
- Page: https://openairdocs.org/deregistered/N9784C-2013-07-01

From the FAA registry file of November 7, 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 UH-12E: https://openairdocs.org/model/hiller-uh-12e.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 ANC80DAD10](https://openairdocs.org/ntsb/ANC80DAD10), Aug 23, 1980: Hiller Acft UH-12E (N9784C), Petersburg, AK, substantial damage
- [NTSB DEN65A0066](https://openairdocs.org/ntsb/DEN65A0066), Apr 15, 1965: Hiller UH12E (N9784C), Ne Bouse, AZ, substantial damage

## FAA accident and incident reports (1)

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 19800823040939A](https://openairdocs.org/incident/19800823040939A), Aug 23, 1980: Hiller UH12E (N9784C), Petersburg Lake, AK, Substantial damage. Failed to flare on landing. Main rotors cut off tail boom on hard landing.

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