# N4631: 1968 Lineberger B-8M, registration cancelled 1981-05-06

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: May 6, 1981
- Status when cancelled: Valid registration
- Airframe: [Lineberger B-8M](https://openairdocs.org/model/lineberger-b-8m) (registry code 130075M)
- Serial number: LKL-1
- Year built: 1968
- Type of aircraft: Rotorcraft
- Certificate issued: November 4, 1968
- Mode S code: A5A73B
- Owner when cancelled: [Lineberger Labon Keith](https://openairdocs.org/faa-owner/LINEBERGER%20LABON%20KEITH)
- Location: [Stanley, NC](https://openairdocs.org/faa-place/NC/Stanley)
- Owner type: Individual
- The mark today: https://openairdocs.org/aircraft/N4631
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4631
- Page: https://openairdocs.org/deregistered/N4631-1981-05-06

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 Lineberger B-8M: https://openairdocs.org/model/lineberger-b-8m.md

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