# N3945U: Hildreth Herman L STITTS SA-11A, registration cancelled 2013-06-11

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: June 11, 2013
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Hildreth Herman L STITTS SA-11A](https://openairdocs.org/model/hildreth-herman-l-stitts-sa-11a) (registry code 8650617)
- Engine: [Lycoming 0-290 series](https://openairdocs.org/engine/lycoming-0-290-series) (registry code 41506)
- Data sheets: [TCDS E-229](https://openairdocs.org/tcds/E-229) (OpenAirDocs)
- Serial number: 177
- Type of aircraft: Fixed wing single engine
- Engine type: 4 cycle
- Airworthiness: Experimental, amateur built
- Airworthiness date: July 1, 1987
- Certificate issued: August 13, 1983
- Last registry action: June 6, 1997
- Mode S code: A494BF
- Owner when cancelled: [Hildreth Herman L](https://openairdocs.org/faa-owner/HILDRETH%20HERMAN%20L)
- Location: [Ankeny, IA](https://openairdocs.org/faa-place/IA/Ankeny)
- Owner type: Individual
- Owner's area on the map: 41.7243° N, 93.5653° W: Placed by OpenAirDocs at the center of ZIP code 50021, within about 3 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N3945U
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=3945U
- Page: https://openairdocs.org/deregistered/N3945U-2013-06-11

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 Hildreth Herman L STITTS SA-11A: https://openairdocs.org/model/hildreth-herman-l-stitts-sa-11a.md

## Other aircraft with N3945U

- [Cancelled 1965-04-15](https://openairdocs.org/deregistered/N3945U-1965-04-15): Cessna 150E, S/N 15061345. Exported to Canada. Owner: [Cessna Aircraft Co](https://openairdocs.org/faa-owner/CESSNA%20AIRCRAFT%20CO), [Wichita, KS](https://openairdocs.org/faa-place/KS/Wichita)

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