# N48943: Interstate S-1B1, registration cancelled 1970-06-30

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: June 30, 1970
- 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: 236
- Type of aircraft: Fixed wing single engine
- Certificate issued: June 4, 1957
- Mode S code: A60D08
- Owner when cancelled: [William L Heath](https://openairdocs.org/faa-owner/WILLIAM%20L%20HEATH)
- Location: [Selkirk, NY](https://openairdocs.org/faa-place/NY/Selkirk)
- Owner type: Individual
- The mark today: https://openairdocs.org/aircraft/N48943
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=48943
- Page: https://openairdocs.org/deregistered/N48943-1970-06-30

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 Interstate S-1B1: https://openairdocs.org/model/interstate-s-1b1.md

## Other aircraft with N48943

- [Cancelled 2013-09-20](https://openairdocs.org/deregistered/N48943-2013-09-20): Cessna 152, S/N 15283391, built 1979. Sale reported. Owner: [Greeley, CO](https://openairdocs.org/faa-place/CO/Greeley)

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