# N7535S: 2004 Robinson Helicopter R44 II, registration cancelled 2020-05-01

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: May 1, 2020
- Status when cancelled: Registration pending, canceled
- Airframe: [Robinson Helicopter R44 II](https://openairdocs.org/model/robinson-helicopter-r44-ii) (registry code 7640122)
- Engine: [Lycoming IO-540 series](https://openairdocs.org/engine/lycoming-io-540-series) (registry code 41530)
- Data sheets: [TCDS H11NM](https://openairdocs.org/tcds/H11NM), [TCDS 1E4](https://openairdocs.org/tcds/1E4) (OpenAirDocs)
- Serial number: 10496
- Year built: 2004
- Type of aircraft: Rotorcraft
- Engine type: Reciprocating
- Airworthiness: Standard, normal
- Airworthiness date: October 4, 2004
- Last registry action: January 25, 2019
- Mode S code: AA2846
- Location: [Elma, NY](https://openairdocs.org/faa-place/NY/Elma)
- Owner type: Individual
- Owner's area on the map: 42.8336° N, 78.6340° W: Placed by OpenAirDocs at the center of ZIP code 14059, within about 3 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N7535S
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=7535S
- Page: https://openairdocs.org/deregistered/N7535S-2020-05-01

From the FAA registry file of November 3, 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 II: https://openairdocs.org/model/robinson-helicopter-r44-ii.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 GAA19CA103](https://openairdocs.org/ntsb/GAA19CA103), Dec 18, 2018: Robinson R44 (N7535S), Strykersville, NY, substantial damage. Probable cause: The structural failure of the home-built landing platform during landing, which resulted in the helicopter rolling over.
- [NTSB DFW05CA072](https://openairdocs.org/ntsb/DFW05CA072), Apr 13, 2005: Robinson R44 II (N7535S), Woodward, OK, substantial damage. Probable cause: the pilot's encounter with adverse weather conditions.

## 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 20181218018769A](https://openairdocs.org/incident/20181218018769A), Dec 18, 2018: Robinson Helicopter Company R44 II (N7535S), Strykersville, NY, Substantial damage. At the completion of a day VFR flight the aircraft landed on a homemade landing/handling dolly at a private residence. During the engine cool down procedure…
- [Accident 20050413004839A](https://openairdocs.org/incident/20050413004839A), Apr 13, 2005: Robsin R44RAVENII (N7535S), Woodward, OK, Substantial damage. (-23) Pilot stated that during shutdown of the aircraft, and during application of the rotor brake, the retreating main rotor blade flexed downward and struck…

## Other aircraft with N7535S

- [Cancelled 1975-11-17](https://openairdocs.org/deregistered/N7535S-1975-11-17): Smith AEROSTAR 601P, S/N 61P-0167-006. Exported to Germany. Owner: [Metropolitan Airmotive Corp](https://openairdocs.org/faa-owner/METROPOLITAN%20AIRMOTIVE%20CORP), [New York, NY](https://openairdocs.org/faa-place/NY/New%20York)

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