# N4081H: 1991 Robinson Helicopter R22 BETA, registration cancelled 2014-07-08

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: July 8, 2014
- Status when cancelled: Valid registration
- Airframe: [Robinson Helicopter R22 BETA](https://openairdocs.org/model/robinson-helicopter-r22-beta) (registry code 7640110)
- Engine: [Lycoming 0-320 series](https://openairdocs.org/engine/lycoming-0-320-series) (registry code 41508)
- Data sheets: [TCDS H10WE](https://openairdocs.org/tcds/H10WE), [TCDS E-274](https://openairdocs.org/tcds/E-274) (OpenAirDocs)
- Serial number: 1927
- Year built: 1991
- Type of aircraft: Rotorcraft
- Engine type: Reciprocating
- Airworthiness: Standard, normal
- Airworthiness date: September 4, 1991
- Certificate issued: August 29, 2013
- Last registry action: August 29, 2013
- Mode S code: A4CCDC
- Owner when cancelled: [Sierra Flite LLC](https://openairdocs.org/faa-owner/SIERRA%20FLITE%20LLC)
- Location: [Camden, DE](https://openairdocs.org/faa-place/DE/Camden)
- Owner type: Corporation
- Owner's area on the map: 39.0847° N, 75.6274° W: Placed by OpenAirDocs at the center of ZIP code 19934, within about 4 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N4081H
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4081H
- Page: https://openairdocs.org/deregistered/N4081H-2014-07-08

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 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 WPR14FA203](https://openairdocs.org/ntsb/WPR14FA203), May 23, 2014: Robinson Helicopter R22 Beta (N4081H), Santa Paula, CA, substantial damage, 1 fatal. Probable cause: The pilot's failure to maintain clearance from power lines while flying at a low 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 20140523006299A](https://openairdocs.org/incident/20140523006299A), May 23, 2014: Robinson Helicopter R22 BETA (N4081H), Santa Paula, CA, Destroyed, 1 fatal. Helicopter N4081H departed oxnard airport for a flight in the local area. The helicopter was flying north east low level over the Santa clara river when it…

## Other aircraft with N4081H

- [Cancelled (date not recorded)](https://openairdocs.org/deregistered/N4081H-undated): Mooney M20J, S/N 241056. Triennial form not returned

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