# N489N: Jayhawk MARS #2, registration cancelled 1933-02-17

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: February 17, 1933
- Status when cancelled: Valid registration
- Airframe: [Jayhawk MARS #2](https://openairdocs.org/model/jayhawk-mars-2) (registry code 056390K)
- Serial number: 1
- Type of aircraft: Fixed wing single engine
- Mode S code: A60B34
- Owner when cancelled: [Jayhawk Aircraft Corp](https://openairdocs.org/faa-owner/JAYHAWK%20AIRCRAFT%20CORP)
- Location: [Wichita, KS](https://openairdocs.org/faa-place/KS/Wichita)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N489N
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=489N
- Page: https://openairdocs.org/deregistered/N489N-1933-02-17

From the FAA registry file of October 31, 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 Jayhawk MARS #2: https://openairdocs.org/model/jayhawk-mars-2.md

## Other aircraft with N489N

- [Cancelled 2021-07-03](https://openairdocs.org/deregistered/N489N-2021-07-03): Cessna 310, S/N 35193, built 1955. Registration expired, pending cancellation. Owner: [Old-2-New-Redux LLC](https://openairdocs.org/faa-owner/OLD-2-NEW-REDUX%20LLC), [Portland, OR](https://openairdocs.org/faa-place/OR/Portland)

---
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.