# N94496: 1961 Hiller UH-12D, registration cancelled 2014-11-24

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: November 24, 2014
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Hiller UH-12D](https://openairdocs.org/model/hiller-uh-12d) (registry code 4360118)
- Engine: [Lycoming VO-540 series](https://openairdocs.org/engine/lycoming-vo-540-series) (registry code 41534)
- Data sheets: [TCDS 4H10](https://openairdocs.org/tcds/4H10), [TCDS E-304](https://openairdocs.org/tcds/E-304) (OpenAirDocs)
- Serial number: 1341
- Year built: 1961
- Type of aircraft: Rotorcraft
- Engine type: Reciprocating
- Airworthiness: Standard, normal
- Airworthiness date: October 14, 1976
- Certificate issued: February 4, 1989
- Last registry action: January 19, 2010
- Mode S code: AD1FB6
- Owner when cancelled: [Stanfield Glenda P](https://openairdocs.org/faa-owner/STANFIELD%20GLENDA%20P)
- Location: [Hixson, TN](https://openairdocs.org/faa-place/TN/Hixson)
- Owner type: Individual
- Owner's area on the map: 35.1666° N, 85.2123° W: Placed by OpenAirDocs at the center of ZIP code 37343, within about 4 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N94496
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=94496
- Page: https://openairdocs.org/deregistered/N94496-2014-11-24

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 Hiller UH-12D: https://openairdocs.org/model/hiller-uh-12d.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 ATL90FA089](https://openairdocs.org/ntsb/ATL90FA089), Mar 31, 1990: Hiller UH-12D (N94496), Soddy-Daisy, TN, substantial damage, 1 fatal. Probable cause: FATIGUE INDUCED FAILURE OF THE COLLECTIVE PITCH PUSH ROD (ADJUSTABLE) DURING FLIGHT, AND THE FAILURE OF THE PILOT TO PROVIDE ROUTINE MAINTENANCE. THE PILOT'S LACK OF EXPEREINCE AND HIS FAILURE TO…

## 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 19900331007339A](https://openairdocs.org/incident/19900331007339A), Mar 31, 1990: Hiller UH12D (N94496), Soddy Daisy, TN, Substantial damage, 1 fatal. Collective pitch push rod broke. Unable to control rotor pitch crashed in trees. Unairworthy and poorly maintained.
- [Incident 19790803029959I](https://openairdocs.org/incident/19790803029959I), Aug 3, 1979: Hiller UH12D (N94496), Council Bluffs, IA, Minor damage. During simulated autorotation instructor took over controls with insufficient altitude to recover. Damage to skids.

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