# N856HA: Robinson Helicopter R22 MARINER, registration cancelled 2011-01-18

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: January 18, 2011
- Status when cancelled: Triennial form not returned
- Airframe: [Robinson Helicopter R22 MARINER](https://openairdocs.org/model/robinson-helicopter-r22-mariner) (registry code 7640115)
- 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: 1894M
- Type of aircraft: Rotorcraft
- Engine type: Reciprocating
- Airworthiness: Standard, normal
- Airworthiness date: September 6, 2002
- Certificate issued: August 16, 2002
- Last registry action: August 19, 2008
- Mode S code: ABBE52
- Owner when cancelled: [Hillsboro Aviation Inc](https://openairdocs.org/faa-owner/HILLSBORO%20AVIATION%20INC)
- Location: [Hillsboro, OR](https://openairdocs.org/faa-place/OR/Hillsboro)
- Owner type: Corporation
- Owner's area on the map: 45.5692° N, 122.9472° W: Placed by OpenAirDocs at the center of ZIP code 97124, within about 4 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N856HA
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=856HA
- Page: https://openairdocs.org/deregistered/N856HA-2011-01-18

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 Robinson Helicopter R22 MARINER: https://openairdocs.org/model/robinson-helicopter-r22-mariner.md

## NTSB investigations (2)

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 WPR10CA478](https://openairdocs.org/ntsb/WPR10CA478), Sep 30, 2010: Robinson R22 (N856HA), Portland, OR, substantial damage. Probable cause: The student pilot's decision to hover-taxi behind a jet, resulting in the helicopter encountering jet wash and rolling over.
- [NTSB SEA04CA122](https://openairdocs.org/ntsb/SEA04CA122), Jul 5, 2004: Robinson R22 Mariner (N856HA), Hillsboro, OR, substantial damage. Probable cause: The pilot's failure to maintain aircraft control resulting in an uncontrolled descent and subsequent roll over. Low altitude flight and the pilot's encounter with settling with power were…

## FAA accident and incident reports (2)

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 20100929046319A](https://openairdocs.org/incident/20100929046319A), Sep 29, 2010: Robinson He R22 MARINER (N856HA), Hillsbor, OR, Substantial damage. The helicopter was cleared to parking at hio. Approaching from the north west just south of the tower the aircraft was cleared to cross rwy 2 and follow…
- [Accident 20040705012679A](https://openairdocs.org/incident/20040705012679A), Jul 5, 2004: Robsin R22MARINER (N856HA), Portland, OR, Substantial damage. (-23) On an instructional flight the instructor pilot attempted to demonstrate an aborted maximum performance takeoff to the student flight instructor from a…

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