# N441MM: 2000 Robinson Helicopter R22 BETA, registration cancelled 2020-06-02

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: June 2, 2020
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Robinson Helicopter R22 BETA](https://openairdocs.org/model/robinson-helicopter-r22-beta) (registry code 7640110)
- Engine: [Lycoming I0360 series](https://openairdocs.org/engine/lycoming-i0360-series) (registry code 41515)
- Data sheets: [TCDS H10WE](https://openairdocs.org/tcds/H10WE), [TCDS 1E10](https://openairdocs.org/tcds/1E10) (OpenAirDocs)
- Serial number: 3057
- Year built: 2000
- Type of aircraft: Rotorcraft
- Engine type: Reciprocating
- Airworthiness: Multiple
- Airworthiness date: November 6, 2000
- Certificate issued: January 31, 2014
- Last registry action: January 25, 2017
- Mode S code: A54F73
- Owner when cancelled: [Corestone Management](https://openairdocs.org/faa-owner/CORESTONE%20MANAGEMENT)
- Location: [Newark, DE](https://openairdocs.org/faa-place/DE/Newark)
- Owner type: Corporation
- Owner's area on the map: 39.7138° N, 75.7408° W: Placed by OpenAirDocs at the center of ZIP code 19711, within about 3 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N441MM
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=441MM
- Page: https://openairdocs.org/deregistered/N441MM-2020-06-02

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 Robinson Helicopter R22 BETA: https://openairdocs.org/model/robinson-helicopter-r22-beta.md

## Service difficulty reports (1)

Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

- [SDR 20000718SH018](https://openairdocs.org/sdr/20000718SH018), Jun 22, 2000: BEARING. FAILED. LEFT MAGNETO FAILED. UPON DISASSEMBLY AND INSPECTION, FOUND THE BUSHING IN THE DISTRIBUTOR BLOCK WHERE THE DISTRIBUTOR GEARSHAFT RIDES, HAD COME LOOSE. THE LOOS

## 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 GAA15LA131](https://openairdocs.org/ntsb/GAA15LA131), Jul 12, 2015: Robinson Helicopter R22 Beta (N441MM), Escalante, UT, substantial damage. Probable cause: The pilot’s inadequate preflight planning and his subsequent decision to attempt to climb over rising terrain with the helicopter over maximum gross weight while operating in high-density altitude…

## 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 20150712009689A](https://openairdocs.org/incident/20150712009689A), Jul 12, 2015: Robinson Helicopter R22 BETA (N441MM), Panguitch, UT, Substantial damage. Pilot was attempting to land in a canyon when he realiized that he had a tail wind and that the landing should be aborted. He turned 180 degrees to get into…

## Other aircraft with N441MM

- [Registered now](https://openairdocs.org/aircraft/N441MM): Learjet 45, S/N 599
- [Cancelled 1990-01-10](https://openairdocs.org/deregistered/N441MM-1990-01-10): Cessna 441, S/N 4410030. N-number assigned, not yet registered

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