# N1138: Miller B-8M GYROCOPTER, registration cancelled 1970-09-03

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: September 3, 1970
- Status when cancelled: Valid registration
- Airframe: [Miller B-8M GYROCOPTER](https://openairdocs.org/model/miller-b-8m-gyrocopter) (registry code 1301040)
- Serial number: 1965
- Type of aircraft: Rotorcraft
- Certificate issued: March 22, 1966
- Mode S code: A03AC8
- Owner when cancelled: [Miller R Wm](https://openairdocs.org/faa-owner/MILLER%20R%20WM)
- Location: [Benton, PA](https://openairdocs.org/faa-place/PA/Benton)
- Owner type: Individual
- The mark today: https://openairdocs.org/aircraft/N1138
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=1138
- Page: https://openairdocs.org/deregistered/N1138-1970-09-03

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 Miller B-8M GYROCOPTER: https://openairdocs.org/model/miller-b-8m-gyrocopter.md

## NTSB investigations (2)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB NYC67A0052](https://openairdocs.org/ntsb/NYC67A0052), Sep 25, 1966: Bensen B8M (N1138), Benton, PA, destroyed, 1 fatal
- [NTSB NYC66A0048](https://openairdocs.org/ntsb/NYC66A0048), Oct 3, 1965: Bensen B8M (N1138), Benton, PA, substantial damage

## Other aircraft with N1138

- [Registered now](https://openairdocs.org/aircraft/N1138): DJI AGRAS T30, S/N 446LK2F30301M4
- [Cancelled 2011-05-25](https://openairdocs.org/deregistered/N1138-2011-05-25): Norton-Johns HONCHO 27A, S/N 27A00041. Assigned (non-type certificated), pending cancellation

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