# N42121: 1973 Cessna 180J, registration cancelled 1977-07-12

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: July 12, 1977
- Exported to: Canada
- Status when cancelled: Valid registration
- Airframe: [Cessna 180J](https://openairdocs.org/model/cessna-180j) (registry code 2072622)
- Data sheets: [TCDS 5A6](https://openairdocs.org/tcds/5A6) (OpenAirDocs)
- Serial number: 18052319
- Year built: 1973
- Type of aircraft: Fixed wing single engine
- Certificate issued: April 5, 1977
- Mode S code: A5020E
- Owner when cancelled: [Ralph D Peterson Construction Co](https://openairdocs.org/faa-owner/RALPH%20D%20PETERSON%20CONSTRUCTION%20CO)
- Location: [Anchorage, AK](https://openairdocs.org/faa-place/AK/Anchorage)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N42121
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=42121
- Page: https://openairdocs.org/deregistered/N42121-1977-07-12

From the FAA registry file of November 5, 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 180J: https://openairdocs.org/model/cessna-180j.md

## Other aircraft with N42121

- [Registered now](https://openairdocs.org/aircraft/N42121): Air Creation GTE582SL, S/N T04079, built 2004

---
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.