# N9125N: Mcdonnell Douglas Helicopter MD 900, registration cancelled 1998-03-23

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: March 23, 1998
- Exported to: Germany
- Status when cancelled: Valid registration
- Airframe: [Mcdonnell Douglas Helicopter MD 900](https://openairdocs.org/model/mcdonnell-douglas-helicopter-md-900) (registry code 3027375)
- Data sheets: [TCDS H19NM](https://openairdocs.org/tcds/H19NM) (OpenAirDocs)
- Serial number: 90000029
- Type of aircraft: Rotorcraft
- Certificate issued: May 16, 1996
- Last registry action: May 16, 1996
- Mode S code: ACA12D
- Owners when cancelled: [Mcdonnell Douglas Helcopter Company DBA](https://openairdocs.org/faa-owner/MCDONNELL%20DOUGLAS%20HELCOPTER%20COMPANY%20DBA), [Mcdonnell Douglas Helicopter Systems](https://openairdocs.org/faa-owner/MCDONNELL%20DOUGLAS%20HELICOPTER%20SYSTEMS)
- Location: [Mesa, AZ](https://openairdocs.org/faa-place/AZ/Mesa)
- Owner type: Corporation
- Owner's area on the map: 33.5119° N, 111.5794° W: Placed by OpenAirDocs at the center of ZIP code 85215, within about 5 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N9125N
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=9125N
- Page: https://openairdocs.org/deregistered/N9125N-1998-03-23

From the FAA registry file of November 12, 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 Mcdonnell Douglas Helicopter MD 900: https://openairdocs.org/model/mcdonnell-douglas-helicopter-md-900.md

## Other aircraft with N9125N

- [Cancelled 1990-11-29](https://openairdocs.org/deregistered/N9125N-1990-11-29): Mooney M20J, S/N 243177. Exported to Switzerland. Owner: [Mooney Aircraft Corp](https://openairdocs.org/faa-owner/MOONEY%20AIRCRAFT%20CORP), Kerrville
- [Cancelled (date not recorded)](https://openairdocs.org/deregistered/N9125N-undated): Piper PA-34-220T, S/N 3433042. N-number assigned, not yet registered

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