# N91MU: 1987 Unging Michael E MONI, registration cancelled 2012-10-16

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: October 16, 2012
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Unging Michael E MONI](https://openairdocs.org/model/unging-michael-e-moni) (registry code 05659Y1)
- Engine: [Amateur-built UNKNOWN ENG](https://openairdocs.org/engine/amateur-built-unknown-eng) (registry code 99999)
- Serial number: 091
- Year built: 1987
- Type of aircraft: Fixed wing single engine
- Airworthiness: Experimental, amateur built
- Airworthiness date: May 6, 1987
- Certificate issued: August 26, 2009
- Last registry action: December 4, 2009
- Mode S code: AC9578
- Owner when cancelled: [Solomon Mark E](https://openairdocs.org/faa-owner/SOLOMON%20MARK%20E)
- Location: [Orlando, FL](https://openairdocs.org/faa-place/FL/Orlando)
- Owner type: Individual
- Owner's area on the map: 28.5695° N, 81.3265° W: Placed by OpenAirDocs at the center of ZIP code 32814, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N91MU
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=91MU
- Page: https://openairdocs.org/deregistered/N91MU-2012-10-16

From the FAA registry file of October 28, 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 Unging Michael E MONI: https://openairdocs.org/model/unging-michael-e-moni.md

## FAA accident and incident reports (1)

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [Incident 19880416018979I](https://openairdocs.org/incident/19880416018979I), Apr 16, 1988: Amtr MONI (N91MU), St Genevieve, MO, Minor damage. One cylinder of the 2 cycle engine failed causing 50 percent power loss. Crash landed short of runway.

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