# N501F: 2021 Rotenberry William J FLY BABY 1A, registration cancelled 2024-07-05

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: July 5, 2024
- Status when cancelled: Valid registration
- Airframe: [Rotenberry William J FLY BABY 1A](https://openairdocs.org/model/rotenberry-william-j-fly-baby-1a) (registry code 05640J4)
- Engine: [Amateur-built UNKNOWN ENG](https://openairdocs.org/engine/amateur-built-unknown-eng) (registry code 99999)
- Serial number: 5529
- Year built: 2021
- Type of aircraft: Fixed wing single engine
- Airworthiness: Experimental, amateur built
- Airworthiness date: November 10, 2021
- Certificate issued: October 18, 2021
- Last registry action: June 16, 2023
- Mode S code: A63E24
- Owner when cancelled: [Rotenberry William J](https://openairdocs.org/faa-owner/ROTENBERRY%20WILLIAM%20J)
- Location: [Empire, MI](https://openairdocs.org/faa-place/MI/Empire)
- Owner type: Individual
- Owner's area on the map: 44.8405° N, 86.0465° W: Placed by OpenAirDocs at the center of ZIP code 49630, within about 4 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N501F
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=501F
- Page: https://openairdocs.org/deregistered/N501F-2024-07-05

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 Rotenberry William J FLY BABY 1A: https://openairdocs.org/model/rotenberry-william-j-fly-baby-1a.md

## Other aircraft with N501F

- [Cancelled (date not recorded)](https://openairdocs.org/deregistered/N501F-undated): Dassault/Sud FAN JET FALCON SER F, S/N 269

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