# N58612: 1942 Ryan Aeronautical ST3KR, registration cancelled 2008-10-08

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: October 8, 2008
- Exported to: United Kingdom
- Status when cancelled: Second triennial mailing, no response
- Airframe: [Ryan Aeronautical ST3KR](https://openairdocs.org/model/ryan-aeronautical-st3kr) (registry code 7830502)
- Engine: [Kinner R5 series](https://openairdocs.org/engine/kinner-r5-series) (registry code 37504)
- Data sheets: [TCDS A-749](https://openairdocs.org/tcds/A-749) (OpenAirDocs)
- Serial number: 1716
- Year built: 1942
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Standard
- Airworthiness date: September 6, 1955
- Certificate issued: August 17, 1977
- Last registry action: May 11, 1985
- Mode S code: A78EC8
- Owner when cancelled: [Graybill Lee W](https://openairdocs.org/faa-owner/GRAYBILL%20LEE%20W)
- Location: [Sebastopol, CA](https://openairdocs.org/faa-place/CA/Sebastopol)
- Owner type: Individual
- Owner's area on the map: 38.3998° N, 122.8575° W: Placed by OpenAirDocs at the center of ZIP code 95472, within about 5 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N58612
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=58612
- Page: https://openairdocs.org/deregistered/N58612-2008-10-08

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 Ryan Aeronautical ST3KR: https://openairdocs.org/model/ryan-aeronautical-st3kr.md

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