# N4M: 1929 Alliance ARGO, registration cancelled 1930-07-30

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: July 30, 1930
- Status when cancelled: Valid registration
- Airframe: [Alliance ARGO](https://openairdocs.org/model/alliance-argo) (registry code 0530102)
- Data sheets: [TCDS ATC 178 Alliance](https://openairdocs.org/tcds/ATC%20178%20Alliance) (OpenAirDocs)
- Serial number: 111
- Year built: 1929
- Type of aircraft: Fixed wing single engine
- Certificate issued: February 10, 1930
- Mode S code: A4A902
- Owner when cancelled: [Walker Sydney Jr](https://openairdocs.org/faa-owner/WALKER%20SYDNEY%20JR)
- Location: [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago)
- Owner type: Individual
- The mark today: https://openairdocs.org/aircraft/N4M
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4M
- Page: https://openairdocs.org/deregistered/N4M-1930-07-30

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 Alliance ARGO: https://openairdocs.org/model/alliance-argo.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.
