# N33399: Commonwealth 185, registration cancelled 1948-08-25

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: August 25, 1948
- Status when cancelled: Valid registration
- Airframe: [Commonwealth 185](https://openairdocs.org/model/commonwealth-185) (registry code 2370608)
- Data sheets: [TCDS A-729](https://openairdocs.org/tcds/A-729) (OpenAirDocs)
- Serial number: 1620
- Type of aircraft: Fixed wing single engine
- Certificate issued: January 28, 1946
- Mode S code: A3A4A9
- Owner when cancelled: [Commonwealth Aircraft Inc](https://openairdocs.org/faa-owner/COMMONWEALTH%20AIRCRAFT%20INC)
- Location: [Kansas City, KS](https://openairdocs.org/faa-place/KS/Kansas%20City)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N33399
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=33399
- Page: https://openairdocs.org/deregistered/N33399-1948-08-25

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 Commonwealth 185: https://openairdocs.org/model/commonwealth-185.md

## Other aircraft with N33399

- [Registered now](https://openairdocs.org/aircraft/N33399): Piper PA-28R-200, S/N 28R-7535142, built 1975

---
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.