# N3477D: 1955 Cessna 170B, registration cancelled 2006-06-01

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: June 1, 2006
- Exported to: Canada
- Status when cancelled: Valid registration
- Airframe: [Cessna 170B](https://openairdocs.org/model/cessna-170b) (registry code 2072306)
- Engine: [Continental 0-300 series](https://openairdocs.org/engine/continental-0-300-series) (registry code 17022)
- Data sheets: [TCDS A-799](https://openairdocs.org/tcds/A-799), [TCDS E-253](https://openairdocs.org/tcds/E-253) (OpenAirDocs)
- Serial number: 27020
- Year built: 1955
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Standard
- Airworthiness date: October 24, 1955
- Certificate issued: September 29, 2005
- Last registry action: September 29, 2005
- Mode S code: A3DAA0
- Owner when cancelled: [Helm Craig A](https://openairdocs.org/faa-owner/HELM%20CRAIG%20A)
- Location: [Graham, TX](https://openairdocs.org/faa-place/TX/Graham)
- Owner type: Individual
- Owner's area on the map: 33.0604° N, 98.6525° W: Placed by OpenAirDocs at the center of ZIP code 76450, within about 12 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N3477D
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=3477D
- Page: https://openairdocs.org/deregistered/N3477D-2006-06-01

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 Cessna 170B: https://openairdocs.org/model/cessna-170b.md

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.
