# N81S: 1940 Stewart PIETENPOL, registration cancelled 2013-02-26

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: February 26, 2013
- Status when cancelled: Revoked, canceled
- Airframe: [Stewart PIETENPOL](https://openairdocs.org/model/stewart-pietenpol) (registry code 70401TX)
- Engine: 56000
- Serial number: 1
- Year built: 1940
- Type of aircraft: Fixed wing single engine
- Airworthiness: Experimental, amateur built
- Certificate issued: October 20, 1966
- Last registry action: January 14, 1977
- Mode S code: AB0893
- Owner when cancelled: [Raaf Lavaun M](https://openairdocs.org/faa-owner/RAAF%20LAVAUN%20M)
- Location: [Roseburg, OR](https://openairdocs.org/faa-place/OR/Roseburg)
- Owner type: Individual
- Owner's area on the map: 43.2507° N, 123.2424° W: Placed by OpenAirDocs at the center of ZIP code 97470, within about 8 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N81S
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=81S
- Page: https://openairdocs.org/deregistered/N81S-2013-02-26

From the FAA registry file of October 31, 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 Stewart PIETENPOL: https://openairdocs.org/model/stewart-pietenpol.md

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