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Who Owns This Plane?

N603NK

2010 Airbus A320-232

Fixed-wing, multi-engine · serial 4321

Valid registration

Registered with the FAA until Dec 31, 2030.

Registered owner

Bank of Utah Trustee

Owner type: Corporation
Address: 50 South 200 East Ste 110, Salt Lake City, UT 84111
Fleet: 1,817 aircraft registered to this owner

Registered to a trustee: the bank or trust company holds title for a beneficial owner who isn't named in the public registry. How owner trusts work.

Aircraft

Make and model: Airbus A320-232
Year built: 2010
Serial number: 4321
Type: Fixed-wing, multi-engine · Land
Engines: 2 × Turbofan · Iae V2527-A5 · 24,800 lb thrust
Seats: 200
Weight class: 20,000 lb and over
Certification: Type certificated · Standard airworthiness (issued May 28, 2010)
Mode S code: A7D39A (the transponder's ICAO address, used by ADS-B flight trackers)
Registered since: Dec 27, 2023 · last FAA action Dec 27, 2023

What a Airbus A320 family looks likePhoto of a Airbus A320 family, not this aircraft: Pedro Aragão, CC BY-SA 3.0, 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 A7D39A: 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.