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Who Owns This Plane?

N21U

Gulfstream Aerospace GV-SP (G550)

Fixed-wing, multi-engine · serial 5379

Valid registration

Registered with the FAA until Jun 30, 2033.

Registered owner

Given To Fly Holdings LLC

Owner type: LLC
Address: C/o Dupage Aerospace 2755 International Dr, West Chicago, IL 60185

Aircraft

Make and model: Gulfstream Aerospace GV-SP (G550)
Year built: —
Serial number: 5379
Type: Fixed-wing, multi-engine · Land
Engines: 2 × Turbofan · Rolls Deut BR700-710C411 · 15,385 lb thrust
Seats: 20
Weight class: 12,500 to 19,999 lb
Certification: Type certificated · Standard airworthiness (issued May 9, 2012)
Mode S code: A1B8EB (the transponder's ICAO address, used by ADS-B flight trackers)
Registered since: Jun 8, 2026 · last FAA action Jun 8, 2026

Past registrations of N21U

N-numbers are reused. Each line is an earlier registration, ending on the date the FAA canceled it.

Jul 11, 2013 1964 Beech H-18 · serial BA-709 Sale Reported · Miami, FL

What a Gulfstream G550 looks likePhoto of a Gulfstream G550, not this aircraft: Wo st 01 (There are 682 Pictures in my Category) See also Toolserver, CC BY-SA 3.0 de, 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 A1B8EB: 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.