# N7521U: 1991 Cameron Balloons US PIGGY BANK-90, registration cancelled 2005-02-15

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: February 15, 2005
- Status when cancelled: Triennial form not returned
- Airframe: [Cameron Balloons US PIGGY BANK-90](https://openairdocs.org/model/cameron-balloons-us-piggy-bank-90) (registry code 1880270)
- Engine: [NONE](https://openairdocs.org/engine/none) (registry code 00000)
- Data sheets: [TCDS B1GL](https://openairdocs.org/tcds/B1GL) (OpenAirDocs)
- Serial number: 2626
- Year built: 1991
- Type of aircraft: Balloon
- Engine type: None
- Airworthiness: Experimental, showing compliance
- Airworthiness date: September 23, 1991
- Certificate issued: May 22, 1997
- Last registry action: July 15, 2003
- Mode S code: AA2405
- Owner when cancelled: [Norwest Banks New Mexico](https://openairdocs.org/faa-owner/NORWEST%20BANKS%20NEW%20MEXICO)
- Location: [Albuquerque, NM](https://openairdocs.org/faa-place/NM/Albuquerque)
- Owner type: Corporation
- Owner's area on the map: 35.0845° N, 106.6511° W: Placed by OpenAirDocs: center of Albuquerque, NM, within about 8 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N7521U
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=7521U
- Page: https://openairdocs.org/deregistered/N7521U-2005-02-15

From the FAA registry file of November 5, 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 Cameron Balloons US PIGGY BANK-90: https://openairdocs.org/model/cameron-balloons-us-piggy-bank-90.md

## Other aircraft with N7521U

- [Cancelled 2018-05-31](https://openairdocs.org/deregistered/N7521U-2018-05-31): Interplane SKYBOY EX, S/N 42000, built 2000. Sale reported, canceled. Owner: [Seneca, SC](https://openairdocs.org/faa-place/SC/Seneca)

---
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.