# N60PX: Proxy Aviation Systems FIREFLY, registration cancelled 2016-08-23

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: August 23, 2016
- Status when cancelled: Third renewal notice
- Airframe: [Proxy Aviation Systems FIREFLY](https://openairdocs.org/model/proxy-aviation-systems-firefly) (registry code 05621YV)
- Serial number: 004
- Type of aircraft: Fixed wing single engine
- Certificate issued: March 19, 2009
- Last registry action: March 19, 2009
- Mode S code: A7C641
- Owner when cancelled: [Proxy Aviation Systems](https://openairdocs.org/faa-owner/PROXY%20AVIATION%20SYSTEMS)
- Location: [Germantown, MD](https://openairdocs.org/faa-place/MD/Germantown)
- Owner type: Corporation
- Owner's area on the map: 39.1331° N, 77.3018° W: Placed by OpenAirDocs at the center of ZIP code 20874, within about 3 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N60PX
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=60PX
- Page: https://openairdocs.org/deregistered/N60PX-2016-08-23

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 Proxy Aviation Systems FIREFLY: https://openairdocs.org/model/proxy-aviation-systems-firefly.md

## Other aircraft with N60PX

- [Registered now](https://openairdocs.org/aircraft/N60PX): Sikorsky UH-60L, S/N 88-26050, built 1988

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