N166GS

2015 Robinson Helicopter Co R66

Helicopter · serial 0593

Valid registration

Registered with the FAA until Jul 31, 2028.

Registered owner

Western Sky Aviation LLC

Owner type: LLC
Address: 7305 E Greenway Rd, Scottsdale, AZ 85260
Fleet: 5 aircraft registered to this owner

Aircraft

Make and model: Robinson Helicopter Co R66
Year built: 2015
Serial number: 0593
Type: Helicopter · Land
Engines: 1 × Turboshaft · Rolls-Royc 250-C300/A1 · 300 hp
Seats: 5
Weight class: Up to 12,499 lb
Certification: Type certificated · Standard airworthiness (issued Feb 18, 2015)
Mode S code: A1089F (the transponder's ICAO address, used by ADS-B flight trackers)
Registered since: Jul 15, 2021 · last FAA action May 26, 2023

What a Robinson R66 looks likePhoto of a Robinson R66, not this aircraft: Alan Wilson, CC BY-SA 2.0, via Wikimedia Commons

Check the official record

This page mirrors the FAA's public registry file dated Oct 30, 2026. The FAA's own N-number inquiry is the official record, with the full owner address and documents.

Where is it now?

The registry doesn't show where an aircraft is flying. Flight trackers do, by tail number or Mode S code A1089F: FlightAware or ADS-B Exchange. Some owners block tracking through the FAA's privacy programs.

Something wrong?

Owners update their registration with the FAA Aircraft Registry; changes appear here the day after the FAA publishes them. Email admin@whoownsthisplane.com about how this site shows a record.