# N4781: Boucher MINICAB 1-B, registration cancelled 1971-10-04

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: October 4, 1971
- Status when cancelled: Valid registration
- Airframe: [Boucher MINICAB 1-B](https://openairdocs.org/model/boucher-minicab-1-b) (registry code 05611G0)
- Serial number: 1
- Type of aircraft: Fixed wing single engine
- Certificate issued: August 13, 1970
- Mode S code: A5E14D
- Owner when cancelled: [Boucher Roy M](https://openairdocs.org/faa-owner/BOUCHER%20ROY%20M)
- Location: [Kingsburg, CA](https://openairdocs.org/faa-place/CA/Kingsburg)
- Owner type: Co-owned
- The mark today: https://openairdocs.org/aircraft/N4781
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4781
- Page: https://openairdocs.org/deregistered/N4781-1971-10-04

From the FAA registry file of October 31, 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 Boucher MINICAB 1-B: https://openairdocs.org/model/boucher-minicab-1-b.md

## NTSB investigations (1)

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 OAK72FVA09](https://openairdocs.org/ntsb/OAK72FVA09), Aug 5, 1971: Minicab 1B (N4781), Kingsburg, CA, destroyed, 1 fatal

## Other aircraft with N4781

- [Cancelled 2012-08-27](https://openairdocs.org/deregistered/N4781-2012-08-27): Sopwith PUP, S/N WRP-1, built 1973. Sale reported, pending cancellation. Owner: [Xxx, OK](https://openairdocs.org/faa-place/OK/Xxx)

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