# N812: Dehavilland 4B (MAIL), registration cancelled 1930-03-20

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: March 20, 1930
- Status when cancelled: Valid registration
- Airframe: [Dehavilland 4B (MAIL)](https://openairdocs.org/model/dehavilland-4b-mail) (registry code 2801927)
- Serial number: 429
- Type of aircraft: Fixed wing single engine
- Certificate issued: May 9, 1929
- Mode S code: AB10C9
- Owner when cancelled: [De Vall Henry](https://openairdocs.org/faa-owner/DE%20VALL%20HENRY)
- Location: [Albany, NY](https://openairdocs.org/faa-place/NY/Albany)
- Owner type: Individual
- The mark today: https://openairdocs.org/aircraft/N812
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=812
- Page: https://openairdocs.org/deregistered/N812-1930-03-20

From the FAA registry file of November 4, 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 Dehavilland 4B (MAIL): https://openairdocs.org/model/dehavilland-4b-mail.md

## Other aircraft with N812

- [Cancelled 1982-12-06](https://openairdocs.org/deregistered/N812-1982-12-06): Doman LZ-5, S/N IF003. Owner: [Doman Helicopters Inc](https://openairdocs.org/faa-owner/DOMAN%20HELICOPTERS%20INC)

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