# N621DM: 1998 Robinson Helicopter R22 BETA, registration cancelled 2020-09-30

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: September 30, 2020
- Exported to: Australia
- Status when cancelled: Valid registration
- Airframe: [Robinson Helicopter R22 BETA](https://openairdocs.org/model/robinson-helicopter-r22-beta) (registry code 7640110)
- Engine: [Lycoming 0-360-C1F](https://openairdocs.org/engine/lycoming-0-360-c1f) (registry code 41573)
- Data sheets: [TCDS H10WE](https://openairdocs.org/tcds/H10WE), [TCDS E-286](https://openairdocs.org/tcds/E-286) (OpenAirDocs)
- Serial number: 2776
- Year built: 1998
- Type of aircraft: Rotorcraft
- Engine type: Reciprocating
- Airworthiness: Standard, normal
- Airworthiness date: January 13, 1998
- Certificate issued: June 28, 2010
- Last registry action: March 23, 2020
- Mode S code: A81A4B
- Owner when cancelled: [Levan Enterprizes Inc](https://openairdocs.org/faa-owner/LEVAN%20ENTERPRIZES%20INC)
- Location: [Wilmington, DE](https://openairdocs.org/faa-place/DE/Wilmington)
- Owner type: Corporation
- Owner's area on the map: 39.7357° N, 75.5321° W: Placed by OpenAirDocs: center of Wilmington, DE, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N621DM
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=621DM
- Page: https://openairdocs.org/deregistered/N621DM-2020-09-30

From the FAA registry file of November 4, 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

## 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 MIA01LA007](https://openairdocs.org/ntsb/MIA01LA007), Oct 17, 2000: Robinson R-22 Beta (N621DM), Dellwood, FL, substantial damage. Probable cause: the pilot's failure to clear the area, and his attempted takeoff while the helicopter's right skid was entangled with vines, which resulted in inadvertent dynamic rollover and substantial damage to…

## 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 20001017015299A](https://openairdocs.org/incident/20001017015299A), Oct 17, 2000: Robsin R22BETA (N621DM), Dellwood, FL, Substantial damage. (-23)Pilot stated: his head set came off in flight, so he landed in a field, upon takeoff the right landing gear skid caught some vines, causing the a/c to…

## Other aircraft with N621DM

- [Registered now](https://openairdocs.org/aircraft/N621DM): Hood Tech Corp Mechanical HTMC-40, S/N HTMC-0041

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