# N39724: Waco UPF-7, registration cancelled 1948-09-17

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: September 17, 1948
- Status when cancelled: Valid registration
- Airframe: [Waco UPF-7](https://openairdocs.org/model/waco-upf-7) (registry code 9601302)
- Data sheets: [TCDS A-642](https://openairdocs.org/tcds/A-642) (OpenAirDocs)
- Serial number: 5857
- Type of aircraft: Fixed wing single engine
- Certificate issued: August 31, 1945
- Mode S code: A49F85
- Owner when cancelled: [Delbert L Davis](https://openairdocs.org/faa-owner/DELBERT%20L%20DAVIS)
- Location: [Ontario, CA](https://openairdocs.org/faa-place/CA/Ontario)
- Owner type: Individual
- The mark today: https://openairdocs.org/aircraft/N39724
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=39724
- Page: https://openairdocs.org/deregistered/N39724-1948-09-17

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 Waco UPF-7: https://openairdocs.org/model/waco-upf-7.md

## Other aircraft with N39724

- [Registered now](https://openairdocs.org/aircraft/N39724): Piper PA-34-200T, S/N 34-7870418, built 1978

---
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.