# N4087: 1927 Ryan B1, registration cancelled 1935-10-15

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: October 15, 1935
- Status when cancelled: Valid registration
- Airframe: [Ryan B1](https://openairdocs.org/model/ryan-b1) (registry code 7840102)
- Data sheets: [TCDS ATC 25](https://openairdocs.org/tcds/ATC%2025) (OpenAirDocs)
- Serial number: 64
- Year built: 1927
- Type of aircraft: Fixed wing single engine
- Certificate issued: October 9, 1934
- Mode S code: A4CDA6
- Owner when cancelled: [Skroch Edward A](https://openairdocs.org/faa-owner/SKROCH%20EDWARD%20A)
- Location: [Minot, ND](https://openairdocs.org/faa-place/ND/Minot)
- Owner type: Individual
- The mark today: https://openairdocs.org/aircraft/N4087
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4087
- Page: https://openairdocs.org/deregistered/N4087-1935-10-15

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 Ryan B1: https://openairdocs.org/model/ryan-b1.md

## Other aircraft with N4087

- [Cancelled 2012-07-24](https://openairdocs.org/deregistered/N4087-2012-07-24): Aero Commander 680FL, S/N 1371-44, built 1964. Sale reported, pending cancellation. Owner: [Okla City, OK](https://openairdocs.org/faa-place/OK/Okla%20City)
- [Cancelled 1965-10-05](https://openairdocs.org/deregistered/N4087-1965-10-05): Mooney M-18C, S/N 270. Owner: [Powell Edgar L](https://openairdocs.org/faa-owner/POWELL%20EDGAR%20L), [Akron, OH](https://openairdocs.org/faa-place/OH/Akron)

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