# N999LL: Uav Factory PENGUIN B, registration cancelled 2020-04-21

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: April 21, 2020
- Status when cancelled: First renewal notice
- Airframe: [Uav Factory PENGUIN B](https://openairdocs.org/model/uav-factory-penguin-b) (registry code 061004U)
- Serial number: PNB0156
- Type of aircraft: Fixed wing single engine
- Certificate issued: August 4, 2017
- Last registry action: August 4, 2017
- Mode S code: ADF517
- Owner when cancelled: [Spec Inc](https://openairdocs.org/faa-owner/SPEC%20INC)
- Location: [Boulder, CO](https://openairdocs.org/faa-place/CO/Boulder)
- Owner type: Corporation
- Owner's area on the map: 40.0457° N, 105.2009° W: Placed by OpenAirDocs at the center of ZIP code 80301, within about 3 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N999LL
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=999LL
- Page: https://openairdocs.org/deregistered/N999LL-2020-04-21

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 Uav Factory PENGUIN B: https://openairdocs.org/model/uav-factory-penguin-b.md

## Other aircraft with N999LL

- [Registered now](https://openairdocs.org/aircraft/N999LL): Honda HA-420, S/N 42000278, built 2025
- [Cancelled (date not recorded)](https://openairdocs.org/deregistered/N999LL-undated): Beech 65-A90, S/N LJ302. N-number assigned, not yet registered

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