# N235B: 1950 Bell 47D1, registration cancelled 1958-02-19

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: February 19, 1958
- Status when cancelled: Valid registration
- Airframe: [Bell 47D1](https://openairdocs.org/model/bell-47d1) (registry code 1180802)
- Data sheets: [TCDS H-1](https://openairdocs.org/tcds/H-1) (OpenAirDocs)
- Serial number: 176
- Year built: 1950
- Type of aircraft: Rotorcraft
- Certificate issued: February 6, 1958
- Mode S code: A21B2C
- Owner when cancelled: [Keystone Helicopter Corp](https://openairdocs.org/faa-owner/KEYSTONE%20HELICOPTER%20CORP)
- Location: [Philadelphia, PA](https://openairdocs.org/faa-place/PA/Philadelphia)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N235B
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=235B
- Page: https://openairdocs.org/deregistered/N235B-1958-02-19

From the FAA registry file of November 12, 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 Bell 47D1: https://openairdocs.org/model/bell-47d1.md

## Other aircraft with N235B

- [Cancelled 2013-06-27](https://openairdocs.org/deregistered/N235B-2013-06-27): Schorpp Herbert G LANCAIR 235, S/N 39, built 1989. Sale reported, canceled. Owner: [Valle Williams, AZ](https://openairdocs.org/faa-place/AZ/Valle%20Williams)
- [Cancelled (date not recorded)](https://openairdocs.org/deregistered/N235B-undated): Beech A100, S/N B129. N-number assigned, not yet registered

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