# N923MB: Hughes 500D, registration cancelled 1980-03-31

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: March 31, 1980
- Exported to: Canada
- Status when cancelled: Valid registration
- Airframe: [Hughes 500D](https://openairdocs.org/model/hughes-500d) (registry code 4470806)
- Data sheets: [TCDS H3WE](https://openairdocs.org/tcds/H3WE) (OpenAirDocs)
- Serial number: 770156D
- Type of aircraft: Rotorcraft
- Certificate issued: March 31, 1980
- Mode S code: ACCA64
- Owner when cancelled: [Aircraft Exchange Corp](https://openairdocs.org/faa-owner/AIRCRAFT%20EXCHANGE%20CORP)
- Location: [Newton Square, PA](https://openairdocs.org/faa-place/PA/Newton%20Square)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N923MB
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=923MB
- Page: https://openairdocs.org/deregistered/N923MB-1980-03-31

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 Hughes 500D: https://openairdocs.org/model/hughes-500d.md

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