N590HS

2018 Robinson Helicopter Company R44 II

Helicopter · serial 14258

Valid registration

Registered with the FAA until May 31, 2033.

Registered owner

Mueller Aviation LLC

Owner type: LLC
Address: 15511 W Highway 71 Ste 110 PMB 215, Austin, TX 78738

Aircraft

Make and model: Robinson Helicopter Company R44 II
Year built: 2018
Serial number: 14258
Type: Helicopter · Land
Engines: 1 × Piston · Lycoming IO-540-AE1A5 · 260 hp
Seats: 4
Weight class: Up to 12,499 lb
Certification: Type certificated · Standard airworthiness (issued Sep 24, 2018)
Mode S code: A79E27 (the transponder's ICAO address, used by ADS-B flight trackers)
Registered since: May 10, 2026 · last FAA action May 10, 2026

What a Robinson R44 looks likePhoto of a Robinson R44, not this aircraft: D. Miller, CC BY 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 A79E27: 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.