# N775AK: 2008 Robinson Helicopter R44, registration cancelled 2022-12-03

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: December 3, 2022
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Robinson Helicopter R44](https://openairdocs.org/model/robinson-helicopter-r44) (registry code 7640120)
- Engine: [Lycoming O-540-F1B5](https://openairdocs.org/engine/lycoming-o-540-f1b5) (registry code 42353)
- Data sheets: [TCDS H11NM](https://openairdocs.org/tcds/H11NM), [TCDS E-295](https://openairdocs.org/tcds/E-295) (OpenAirDocs)
- Serial number: 1875
- Year built: 2008
- Type of aircraft: Rotorcraft
- Engine type: Reciprocating
- Airworthiness: Restricted, agriculture and pest control
- Airworthiness date: April 21, 2016
- Certificate issued: August 8, 2019
- Last registry action: August 8, 2019
- Mode S code: AA7BA4
- Owner when cancelled: [Rotors LLC](https://openairdocs.org/faa-owner/ROTORS%20LLC)
- Location: [Wasilla, AK](https://openairdocs.org/faa-place/AK/Wasilla)
- Owner type: LLC
- Owner's area on the map: 61.5785° N, 149.4763° W: Placed by OpenAirDocs: center of Wasilla, AK, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N775AK
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=775AK
- Page: https://openairdocs.org/deregistered/N775AK-2022-12-03

From the FAA registry file of November 7, 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 R44: https://openairdocs.org/model/robinson-helicopter-r44.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 CEN21LA350](https://openairdocs.org/ntsb/CEN21LA350), Aug 4, 2021: Robinson Helicopter R44 (N775AK), Waukon, IA, substantial damage. Probable cause: The pilot’s failure to maintain adequate clearance from a powerline during an agricultural application pass.

## 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 20210804012999A](https://openairdocs.org/incident/20210804012999A), Aug 4, 2021: Robinson Helicopter R44 (N775AK), Waukon, IA, Substantial damage. Pilot hit electrical wires. Crashed in field close to the road

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