# N31122: Hagness KR-1, registration cancelled 1977-07-12

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: July 12, 1977
- Status when cancelled: Valid registration
- Airframe: [Hagness KR-1](https://openairdocs.org/model/hagness-kr-1) (registry code 0564887)
- Serial number: 10
- Type of aircraft: Fixed wing single engine
- Certificate issued: November 18, 1975
- Mode S code: A34D41
- Owner when cancelled: [Hagness Ernie L](https://openairdocs.org/faa-owner/HAGNESS%20ERNIE%20L)
- Location: [Portland, TX](https://openairdocs.org/faa-place/TX/Portland)
- Owner type: Individual
- The mark today: https://openairdocs.org/aircraft/N31122
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=31122
- Page: https://openairdocs.org/deregistered/N31122-1977-07-12

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 Hagness KR-1: https://openairdocs.org/model/hagness-kr-1.md

## Other aircraft with N31122

- [Registered now](https://openairdocs.org/aircraft/N31122): Piper PA-32R-301T, S/N 3257394, built 2005

---
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.