# N52DP: 1975 Don Piccard Balloons AX-7A, registration cancelled 2012-08-14

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: August 14, 2012
- Status when cancelled: Revoked, canceled
- Airframe: [Don Piccard Balloons AX-7A](https://openairdocs.org/model/don-piccard-balloons-ax-7a) (registry code 7001304)
- Engine: [NONE](https://openairdocs.org/engine/none) (registry code 00000)
- Serial number: 771
- Year built: 1975
- Type of aircraft: Balloon
- Engine type: None
- Airworthiness: Experimental, exhibition
- Certificate issued: March 12, 1976
- Last registry action: June 18, 1977
- Mode S code: A686EE
- Owner when cancelled: [Erhard Frank](https://openairdocs.org/faa-owner/ERHARD%20FRANK)
- Location: [Colorado Springs, CO](https://openairdocs.org/faa-place/CO/Colorado%20Springs)
- Owner type: Individual
- Owner's area on the map: 38.8339° N, 104.8214° W: Placed by OpenAirDocs: center of Colorado Springs, CO, within about 8 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N52DP
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=52DP
- Page: https://openairdocs.org/deregistered/N52DP-2012-08-14

From the FAA registry file of October 28, 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 Don Piccard Balloons AX-7A: https://openairdocs.org/model/don-piccard-balloons-ax-7a.md

## Other aircraft with N52DP

- [Registered now](https://openairdocs.org/aircraft/N52DP): Dennis Smith M16 TANDEM TRAINER, S/N 16245266, built 2024

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