# N4921M: Gregory Gerald GREGORY/VIP COBRA, registration cancelled 2011-04-26

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: April 26, 2011
- Status when cancelled: Assigned, pending cancellation
- Airframe: [Gregory Gerald GREGORY/VIP COBRA](https://openairdocs.org/model/gregory-gerald-gregory-vip-cobra) (registry code 05613BF)
- Serial number: 651
- Type of aircraft: Fixed wing single engine
- Last registry action: March 7, 1984
- Mode S code: A61A0D
- The mark today: https://openairdocs.org/aircraft/N4921M
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4921M
- Page: https://openairdocs.org/deregistered/N4921M-2011-04-26

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 Gregory Gerald GREGORY/VIP COBRA: https://openairdocs.org/model/gregory-gerald-gregory-vip-cobra.md

## Other aircraft with N4921M

- [Registered now](https://openairdocs.org/aircraft/N4921M): Roberts Kim M RV-9A, S/N 91491, built 2020
- [Cancelled 1978-12-08](https://openairdocs.org/deregistered/N4921M-1978-12-08): Beech 76, S/N ME-75. Exported to Australia. Owner: [Globe Aero Ltd Inc](https://openairdocs.org/faa-owner/GLOBE%20AERO%20LTD%20INC), [Lakeland, FL](https://openairdocs.org/faa-place/FL/Lakeland)
- [Cancelled 1950-11-27](https://openairdocs.org/deregistered/N4921M-1950-11-27): Piper PA-11, S/N 11-1650. Owner: [Hawkeye Dusting Service](https://openairdocs.org/faa-owner/HAWKEYE%20DUSTING%20SERVICE), [Ames, IA](https://openairdocs.org/faa-place/IA/Ames)

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