# N2966G: 1961 Callair A-4, registration cancelled 2009-10-19

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: October 19, 2009
- Status when cancelled: Registration revoked
- Airframe: [Callair A-4](https://openairdocs.org/model/callair-a-4) (registry code 1850108)
- Engine: [Lycoming 0-320 series](https://openairdocs.org/engine/lycoming-0-320-series) (registry code 41508)
- Data sheets: [TCDS A-758](https://openairdocs.org/tcds/A-758), [TCDS E-274](https://openairdocs.org/tcds/E-274) (OpenAirDocs)
- Serial number: 4C001
- Year built: 1961
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Last registry action: January 14, 1977
- Mode S code: A30EF5
- Owner when cancelled: [Mangum John Jr](https://openairdocs.org/faa-owner/MANGUM%20JOHN%20JR)
- Location: [Afton, WY](https://openairdocs.org/faa-place/WY/Afton)
- Owner type: Individual
- Owner's area on the map: 42.7259° N, 110.8492° W: Placed by OpenAirDocs at the center of ZIP code 83110, within about 7 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N2966G
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=2966G
- Page: https://openairdocs.org/deregistered/N2966G-2009-10-19

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 Callair A-4: https://openairdocs.org/model/callair-a-4.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.
