# N51BD: Inge BD-4, registration cancelled 1992-01-15

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: January 15, 1992
- Status when cancelled: Triennial form not returned
- Airframe: [Inge BD-4](https://openairdocs.org/model/inge-bd-4) (registry code 1130405)
- Serial number: 51
- Type of aircraft: Fixed wing single engine
- Certificate issued: August 7, 1980
- Last registry action: June 21, 1989
- Mode S code: A65F33
- Owner when cancelled: [Inge William H](https://openairdocs.org/faa-owner/INGE%20WILLIAM%20H)
- Location: [Spencer, OK](https://openairdocs.org/faa-place/OK/Spencer)
- Owner type: Individual
- Owner's area on the map: 35.5257° N, 97.3465° W: Placed by OpenAirDocs at the center of ZIP code 73084, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N51BD
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=51BD
- Page: https://openairdocs.org/deregistered/N51BD-1992-01-15

From the FAA registry file of October 31, 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 Inge BD-4: https://openairdocs.org/model/inge-bd-4.md

## Other aircraft with N51BD

- [Registered now](https://openairdocs.org/aircraft/N51BD): Cessna 305A, S/N 22566
- [Cancelled 2006-10-11](https://openairdocs.org/deregistered/N51BD-2006-10-11): Burkhart Grob GROB G115D, S/N 82038/D, built 1994. Exported to Canada. Owner: [Xxx, OK](https://openairdocs.org/faa-place/OK/Xxx)

---
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.
