# N18KK: Rockwell International 681B, registration cancelled 1972-02-24

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: February 24, 1972
- Exported to: Canada
- Status when cancelled: Sale reported, pending cancellation
- Airframe: [Rockwell International 681B](https://openairdocs.org/model/rockwell-international-681b) (registry code 7630511)
- Engine: [AiResearch TPE331 series](https://openairdocs.org/engine/airesearch-tpe331-series) (registry code 01514)
- Serial number: 6055
- Type of aircraft: Fixed wing multi engine
- Engine type: Turbo-prop
- Airworthiness: Standard, normal
- Airworthiness date: January 29, 1985
- Last registry action: July 8, 2009
- Mode S code: A13F3E
- Location: [Oklahoma City, OK](https://openairdocs.org/faa-place/OK/Oklahoma%20City)
- Owner type: Individual
- Owner's area on the map: 35.4676° N, 97.5164° W: Placed by OpenAirDocs: center of Oklahoma City, OK, within about 14 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N18KK
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=18KK
- Page: https://openairdocs.org/deregistered/N18KK-1972-02-24

From the FAA registry file of November 4, 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 Rockwell International 681B: https://openairdocs.org/model/rockwell-international-681b.md

## Other aircraft with N18KK

- [Registered now](https://openairdocs.org/aircraft/N18KK): Cessna 150L, S/N 15072224, built 1970

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