# N3900: Block B-2 GYROPLANE, registration cancelled

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: date not recorded
- Status when cancelled: N-number assigned, not yet registered
- Airframe: [Block B-2 GYROPLANE](https://openairdocs.org/model/block-b-2-gyroplane) (registry code 0570112)
- Serial number: B71
- Type of aircraft: Rotorcraft
- Mode S code: A48521
- The mark today: https://openairdocs.org/aircraft/N3900
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=3900
- Page: https://openairdocs.org/deregistered/N3900-undated

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 Block B-2 GYROPLANE: https://openairdocs.org/model/block-b-2-gyroplane.md

## Other aircraft with N3900

- [Cancelled 2017-03-10](https://openairdocs.org/deregistered/N3900-2017-03-10): Johnson Scott E PITTS S1-C, S/N 333. Registration expired, pending cancellation. Owner: [Johnson Scott E](https://openairdocs.org/faa-owner/JOHNSON%20SCOTT%20E), [Elmira, NY](https://openairdocs.org/faa-place/NY/Elmira)
- [Cancelled 1971-04-29](https://openairdocs.org/deregistered/N3900-1971-04-29): Morgan Frank P FM SPECIAL 1, S/N 1. Owner: [Frank P Morgan](https://openairdocs.org/faa-owner/FRANK%20P%20MORGAN), [Newnan, GA](https://openairdocs.org/faa-place/GA/Newnan)

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