# N926MH: Helley Mark R KB-2, registration cancelled 2025-12-09

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: December 9, 2025
- Status when cancelled: Valid registration
- Airframe: [Helley Mark R KB-2](https://openairdocs.org/model/helley-mark-r-kb-2) (registry code 13027E4)
- Engine: [Mcculloch 4318A&E/0-100](https://openairdocs.org/engine/mcculloch-4318a-e-0-100) (registry code 43101)
- Serial number: MH001
- Type of aircraft: Rotorcraft
- Engine type: Reciprocating
- Airworthiness: Experimental, amateur built
- Airworthiness date: November 7, 1985
- Certificate issued: July 17, 1985
- Last registry action: April 21, 2023
- Mode S code: ACD58F
- Owner when cancelled: [Helley Mark R](https://openairdocs.org/faa-owner/HELLEY%20MARK%20R)
- Location: [Yuma, AZ](https://openairdocs.org/faa-place/AZ/Yuma)
- Physical address: [Somerton, AZ](https://openairdocs.org/faa-place/AZ/Somerton)
- Owner type: Individual
- Owner's area on the map: 32.7253° N, 114.6244° W: Placed by OpenAirDocs: center of Yuma, AZ, within about 6 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N926MH
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=926MH
- Page: https://openairdocs.org/deregistered/N926MH-2025-12-09

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 Helley Mark R KB-2: https://openairdocs.org/model/helley-mark-r-kb-2.md

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