# N91NM: 2006 Agusta A109S, registration cancelled 2018-06-08

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: June 8, 2018
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Agusta A109S](https://openairdocs.org/model/agusta-a109s) (registry code 0260103)
- Engine: [Pratt & Whitney Canada PW207C](https://openairdocs.org/engine/pratt-whitney-canada-pw207c) (registry code 52203)
- Data sheets: [TCDS H7EU](https://openairdocs.org/tcds/H7EU), [TCDS E42NE](https://openairdocs.org/tcds/E42NE) (OpenAirDocs)
- Serial number: 22014
- Year built: 2006
- Type of aircraft: Rotorcraft
- Engine type: Turbo-shaft
- Airworthiness: Standard, normal
- Airworthiness date: January 10, 2015
- Certificate issued: January 6, 2015
- Last registry action: January 6, 2015
- Mode S code: AC958A
- Owner when cancelled: [North Memorial Health Care](https://openairdocs.org/faa-owner/NORTH%20MEMORIAL%20HEALTH%20CARE)
- Location: [Brooklyn Center, MN](https://openairdocs.org/faa-place/MN/Brooklyn%20Center)
- Owner type: Corporation
- Owner's area on the map: 45.0637° N, 93.3412° W: Placed by OpenAirDocs at the center of ZIP code 55429, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N91NM
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=91NM
- Page: https://openairdocs.org/deregistered/N91NM-2018-06-08

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 Agusta A109S: https://openairdocs.org/model/agusta-a109s.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 CEN16FA372](https://openairdocs.org/ntsb/CEN16FA372), Sep 17, 2016: Agusta A109 (N91NM), Alexandria, MN, destroyed. Probable cause: The pilot's excessive cyclic input during a missed approach maneuver in night instrument meteorological conditions, which resulted in a loss of control and spiraling descent into terrain.

## 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.

- [Accident 20160917018769A](https://openairdocs.org/incident/20160917018769A), Sep 17, 2016: Agusta AGUSTA-A109 (N91NM), Alexanderia, MN, Destroyed. An Agusta A109S air evacuation helicopter was enroute from brainerd lakes regional airport (kbrd) to chandler airport, alexandria, MN (kaxn) for a patient…

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