# N21SM: 1979 Cameron Balloons O-65, registration cancelled 2012-08-23

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: August 23, 2012
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Cameron Balloons O-65](https://openairdocs.org/model/cameron-balloons-o-65) (registry code 1880106)
- Engine: [NONE](https://openairdocs.org/engine/none) (registry code 00000)
- Serial number: 473
- Year built: 1979
- Type of aircraft: Balloon
- Engine type: None
- Airworthiness: Standard, balloon
- Airworthiness date: July 10, 1977
- Certificate issued: March 19, 1980
- Last registry action: June 12, 1998
- Mode S code: A1B8C5
- Owner when cancelled: [Miller Blaine M Jr](https://openairdocs.org/faa-owner/MILLER%20BLAINE%20M%20JR)
- Location: [West Chester, PA](https://openairdocs.org/faa-place/PA/West%20Chester)
- Owner type: Individual
- Owner's area on the map: 39.9874° N, 75.6029° W: Placed by OpenAirDocs at the center of ZIP code 19380, within about 3 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N21SM
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=21SM
- Page: https://openairdocs.org/deregistered/N21SM-2012-08-23

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 Cameron Balloons O-65: https://openairdocs.org/model/cameron-balloons-o-65.md

## Other aircraft with N21SM

- [Registered now](https://openairdocs.org/aircraft/N21SM): Cirrus Design SF50, S/N 0086, built 2018

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