# N21MC: 1969 Cessna 180H, registration cancelled 2021-07-01

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: July 1, 2021
- Exported to: Canada
- Status when cancelled: Valid registration
- Airframe: [Cessna 180H](https://openairdocs.org/model/cessna-180h) (registry code 2072618)
- Engine: [Continental O-470 series](https://openairdocs.org/engine/continental-o-470-series) (registry code 17026)
- Data sheets: [TCDS 5A6](https://openairdocs.org/tcds/5A6) (OpenAirDocs)
- Serial number: 18052093
- Year built: 1969
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Standard, normal
- Airworthiness date: September 26, 1969
- Certificate issued: October 2, 2019
- Last registry action: October 2, 2019
- Mode S code: A1B83F
- Owners when cancelled: [Johnstone Karl S](https://openairdocs.org/faa-owner/JOHNSTONE%20KARL%20S), [Vanbrocklin Valerie](https://openairdocs.org/faa-owner/VANBROCKLIN%20VALERIE)
- Location: [Prescott, AZ](https://openairdocs.org/faa-place/AZ/Prescott)
- Owner type: Co-owned
- Owner's area on the map: 34.5981° N, 112.4202° W: Placed by OpenAirDocs at the center of ZIP code 86301, within about 3 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N21MC
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=21MC
- Page: https://openairdocs.org/deregistered/N21MC-2021-07-01

From the FAA registry file of November 3, 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 Cessna 180H: https://openairdocs.org/model/cessna-180h.md

---
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.
