# N49108: Interstate S-1B1, registration cancelled 1948-11-12

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: November 12, 1948
- Status when cancelled: Valid registration
- Airframe: [Interstate S-1B1](https://openairdocs.org/model/interstate-s-1b1) (registry code 1850302)
- Data sheets: [TCDS A-754](https://openairdocs.org/tcds/A-754) (OpenAirDocs)
- Serial number: 98
- Type of aircraft: Fixed wing single engine
- Certificate issued: July 23, 1945
- Mode S code: A61648
- Owner when cancelled: [William F Stewart](https://openairdocs.org/faa-owner/WILLIAM%20F%20STEWART)
- Location: [Fairfield, ID](https://openairdocs.org/faa-place/ID/Fairfield)
- Owner type: Individual
- The mark today: https://openairdocs.org/aircraft/N49108
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=49108
- Page: https://openairdocs.org/deregistered/N49108-1948-11-12

From the FAA registry file of November 5, 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 Interstate S-1B1: https://openairdocs.org/model/interstate-s-1b1.md

## Other aircraft with N49108

- [Cancelled 2018-09-13](https://openairdocs.org/deregistered/N49108-2018-09-13): Cessna 152, S/N 15283421, built 1979. Registration expired, pending cancellation. Owner: [Alpha Tango Flying Service Inc](https://openairdocs.org/faa-owner/ALPHA%20TANGO%20FLYING%20SERVICE%20INC), [San Antonio, TX](https://openairdocs.org/faa-place/TX/San%20Antonio)

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