# N21RF: Barnhart R F/Barnhart R J BD-4K, registration cancelled 2013-04-16

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: April 16, 2013
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Barnhart R F/Barnhart R J BD-4K](https://openairdocs.org/model/barnhart-r-f-barnhart-r-j-bd-4k) (registry code 05615IM)
- Serial number: BD-4K-00-108
- Type of aircraft: Fixed wing single engine
- Kit: Tennessee Valley Aviation Prod BD-4K
- Certificate issued: October 30, 2003
- Last registry action: October 20, 2009
- Mode S code: A1B8A6
- Owners when cancelled: [Barnhart Robert F Trustee](https://openairdocs.org/faa-owner/BARNHART%20ROBERT%20F%20TRUSTEE), [Barnhart Ruth J Trustee](https://openairdocs.org/faa-owner/BARNHART%20RUTH%20J%20TRUSTEE)
- Location: [Lafayette, IN](https://openairdocs.org/faa-place/IN/Lafayette)
- Owner type: Co-owned
- Owner's area on the map: 40.4386° N, 86.8753° W: Placed by OpenAirDocs at the center of ZIP code 47904, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N21RF
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=21RF
- Page: https://openairdocs.org/deregistered/N21RF-2013-04-16

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 Barnhart R F/Barnhart R J BD-4K: https://openairdocs.org/model/barnhart-r-f-barnhart-r-j-bd-4k.md

## Other aircraft with N21RF

- [Registered now](https://openairdocs.org/aircraft/N21RF): Textron B300, S/N FL-1182, built 2019
- [Cancelled (date not recorded)](https://openairdocs.org/deregistered/N21RF-undated): Beech V35B, S/N D9375. Triennial form not returned

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